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Video tags
Subtitles
Russian
00:00:04
Do you want to know in which way?00:00:06
Black hat hacker can access your device only through wifi00:00:08
Can steal all the data and how can you00:00:11
If you can stay safe from this process then let's go00:00:13
Here is the complete process where we will understand00:00:15
Onebill of our WiFi and how to use them00:00:17
corrected00:00:23
What is WiFi?00:00:26
What is WiFi basically and what technology?00:00:29
Let us understand here what it does.00:00:31
The first point we make is this00:00:33
That is wireless technology i.e. this00:00:35
no wire use inside technology00:00:37
Being made wireless means where00:00:39
Very easy term if no wire is used00:00:41
Is that wireless technology i.e. there is no00:00:43
Wire No cable is being used OK00:00:45
Great Than What does connecting do?00:00:49
They have device-ready devices connected to the internet.00:00:51
Who helps to connect?00:00:54
There is wifi, it is fine here.00:00:56
Transmitting Radio Signals as Data00:00:59
Using Rater What's happening here now00:01:01
Basically it is a router through which the radio00:01:04
Signals are going out, he is sharing this00:01:06
And they work as radio signals and data.00:01:08
Are there i.e. through radio signals00:01:10
is being transferred and through00:01:13
All our systems00:01:14
If you are able to use internet then this is basically00:01:16
This is the main work of the router, this is the main work of WiFi.00:01:18
The work is that some signals through the router00:01:20
some radio signals will be extracted00:01:22
Will go who will do edge n data work and00:01:24
We will be able to use internet easily through this00:01:27
Next let's see basically the router is00:01:29
Connect to Internet using wire or cable00:01:32
Now for Wi-Fi any cable or00:01:34
No need of wire because it is wireless00:01:36
Communication uses but which is our00:01:38
Is the router through which Wi-Fi is being turned on00:01:40
All systems are connecting radio00:01:42
Those routers are moving signals to the internet.00:01:44
Connects to Connects to IP00:01:46
Directly, that is basically cable or wire.00:01:49
Next is working on00:01:51
What does channels mean as our00:01:54
IP was the one that connected us to everything on the internet.00:01:56
Whatever IP you use to transfer data00:01:58
It does it through pots, it does it to all of you.00:02:00
You will know what the wage is which we have understood well.00:02:02
In networking, the data which is transmitted through IP00:02:04
The transfer is being done through post.00:02:05
It is happening in the exact same way.00:02:08
It is our router that transfers data.00:02:10
But here we do not use ports but channels.00:02:12
uses because the radio signal which is00:02:14
They work on channels whose best00:02:16
Example: You all will know that you who FM00:02:18
run there are different channels00:02:19
Hai 92.7 102 and AS Ext Ext many many00:02:23
There are channels which are radio signals.00:02:25
They work on channels that's why our00:02:27
WiFi technology is also on channels00:02:29
If it is working then let's see next00:02:31
Next our point is that our00:02:32
Is there WiFi, what is its history?00:02:34
Then what is the scope, what in the future?00:02:36
If things are being added then its complete history.00:02:38
The securities it had from the beginning00:02:40
We understand that WiFi came from00:02:42
The first one here through Easy Chart00:02:44
Our WiFi came, it was WP now00:02:46
What is the full form of this double EP, Wired00:02:49
Equivalent privacy so this is ours00:02:52
WP is a Wi-Fi technology00:02:55
through which we were able to use the internet00:02:58
Now what was there in it and what were its shortcomings?00:03:00
They understand all these things here.00:03:02
When was it developed? Was it developed?00:03:04
And here in 1997 the encryption00:03:07
The one who was being followed was rc4 which00:03:10
Not very strong but ok00:03:12
Encryption was applied at that time00:03:14
According to me, the technology available was advanced.00:03:16
rc4 encryption there in 199700:03:20
Was applied in our WiFi which00:03:22
Tha WEP and the data stored inside it00:03:25
The data used to be moved was00:03:27
was 64 to 128 bits so here's what it did00:03:31
The size was 64 to 128 bits, now it is 64.00:03:34
To 128 bit is fine, it has good power but which00:03:37
Encryption was being applied.00:03:39
Quite a week and what is required of us?00:03:41
The data that moves through our WiFi00:03:43
Is it encrypted or secure?00:03:45
Also read it in the middle of our data00:03:47
Couldn't intercept here after that00:03:49
Let's see basically what came WPA00:03:51
What is WiFi?00:03:53
Protected access is what our WiFi is.00:03:56
Protected access is more than this00:03:58
Turned out to be secure, let's see what's in it00:04:00
The first thing is that security is integrated.00:04:02
This is the next WiFi after 199700:04:05
Came that came in 2003 so in 2003 with this00:04:08
Came tkip with rc4 what is tkip now00:04:11
Taper's integration protocol00:04:13
After which the protocol came with rc4 which00:04:15
We were holding on, that little bit00:04:17
Secure started going but there was also a person inside it00:04:19
The problem was that the one who was standing firm was easy.00:04:21
Any software could be cracked00:04:23
This is the security here through00:04:25
It was a little stronger than our rc400:04:28
Because inside rc4 you can assume that00:04:30
shake file is going clear clear00:04:31
The tax was visible i.e. the tax could be seen inside it.00:04:33
That clear tax was visible there.00:04:35
Cannot apply proper encryption00:04:36
And because of this there is a little00:04:39
In 2003 to improve security00:04:41
The security applied here00:04:43
If TKIP was cracked, this would also have happened.00:04:46
It took a little effort but crack this00:04:48
Which password was used to handshake file?00:04:49
Passwords used to go in i.e. whatever data is stored here00:04:51
He was getting transferred there from00:04:53
Was not secure or encrypted very well00:04:55
Nah tha and here it is 128 bit key.00:04:58
The size that was being used was 128.00:05:01
Bit was followed by WPA2 which we have today.00:05:03
Use in laptops among all end devices00:05:06
WP2 is being done today is the technology which00:05:09
Which is being used here00:05:11
Some technologies beyond that have also arrived00:05:13
If you have heard about Life Eye then this00:05:15
Let us understand what wp2 is.00:05:17
The name is WiFi Protected Access 2nd00:05:20
As soon as he came, he brought with him a lot of things.00:05:22
Good encryption technique which is a00:05:24
CCMP and what time did it come?00:05:27
If we look at our 2004 and 2003 to 200400:05:30
You are basically here in one year.00:05:32
Good security arrived which was AE00:05:34
Encryption and what is our AE's CCM00:05:37
There is encryption, it works quite well00:05:39
and the size of its bits was00:05:41
128 bits so 128 bits of size which is the size of00:05:44
He used to apply encryption accordingly00:05:46
It was quite useful for those who did the cracking.00:05:49
were unable to do so until they00:05:50
Unless you can extract the exact password i.e.00:05:53
Brute force list inside their list00:05:54
Until the exact password is found inside,00:05:56
Encrypted data is being cracked.00:05:58
Couldn't do it so handshake here00:05:59
Cracking the files also takes effort00:06:01
If it is installed then this is our wpa2, this is a little00:06:04
It has become very secure as you can see.00:06:06
Came in short period after 200300:06:07
Direct came in 2004 so wp2 that wifi00:06:10
which we all are using these days00:06:12
And now the one who is going to use it is00:06:14
Our wp3 which is also its higher version00:06:18
This is an advanced and more secure version00:06:20
Full form of what we have inside00:06:22
WiFi protecting is very easy00:06:24
Access free and yahan pe ye jo aaya ye aaya00:06:26
Our 2018 implementation is not complete yet00:06:29
It happened here but in many places.00:06:31
Very latest Android in systems00:06:33
It has started coming into devices in 2018.00:06:35
Came inside which ae sassy mp&ae00:06:38
GCAP is both encryption which is chipper.00:06:41
There are sets, they have started applying here.00:06:43
And now cracking the data that is going00:06:45
It has become almost impossible for any00:06:47
Without key through brute force method00:06:50
Basically will not be able to crack the data00:06:52
What we tell about public and private00:06:53
So without cryptography we00:06:55
If you will not be able to crack the data then now who00:06:57
Our data is going very secure.00:06:59
There is a flaw within wp3 and even within this.00:07:02
Definitely but for now we are discussing it.00:07:04
Won't we gradually give birth to one daughter?00:07:06
Let's take it out and see how these00:07:08
An attacker through WiFi is our complete00:07:09
Hopefully the system can access it.00:07:11
You must have understood all this last thing.00:07:13
The point left is the size of 128 to 256.00:07:17
The one who is giving this use then this more00:07:18
According to this, it is secured here00:07:21
This was the complete history of our Wi-Fi and00:07:23
Along with the security protocol00:07:25
Used because of this security00:07:27
How to remove loop holes in protocols00:07:28
are going to see which way00:07:30
With this we can exploit those onebill keys00:07:32
and how to improve as well as that00:07:34
Let's see next. Let's see next.00:07:36
The slide that we basically have is that this00:07:38
How does it work? How does it work?00:07:40
Exactly what is our WiFi is the router.00:07:42
How is it working because of all the hacking?00:07:44
To apply technologies we need to00:07:47
It is very important to understand how to do that work00:07:49
until we find out who00:07:51
In what manner is the data being shared?00:07:52
is reading the data in a manner which00:07:54
They have identification systems00:07:59
So the most important part which we will discuss today00:08:01
That is this router, this router is that00:08:03
A device that is connected to IP via wire.00:08:06
through which the internet is coming to it00:08:08
And is providing WiFi to all of us00:08:10
Technology without wire i.e. wireless00:08:13
through radio signals from the device00:08:15
Basically provide this internet to all of us.00:08:16
How is it working now?00:08:18
All things happen, understand this well00:08:20
Keep in mind this is very important00:08:21
This is our part, this is our router, this is ours00:08:23
ISP is the first entity we have00:08:25
ISP comes about which we00:08:26
Will not see much ISP full form00:08:28
hat service provider that company that entity00:08:31
The one who is providing us internet00:08:33
If we say ISP then we accept it00:08:35
Our IP here is j so00:08:57
jio1 identity what is that00:09:01
Public IT now raises the question of identity00:09:03
What is identity? What is the meaning of identity?00:09:05
identity my identity what will be my name my00:09:07
Aadhaar card number, all these things are mine00:09:09
This is my PAN card number.00:09:11
If you want to know about government document then here00:09:13
What is its identity on and without00:09:15
Identity cannot be discussed with anyone00:09:17
If I have to call you, I can do it without00:09:19
Your contact number which is your identity00:09:21
I won't be able to call you if it's part of00:09:23
The same thing here is that in every system00:09:26
If we have our own identity then we00:09:28
Broad has his own identity00:09:31
Which is his public IP as well00:09:33
It also has some other identity.00:09:36
What is it? Does it have any other identity?00:09:38
We understand this very well here.00:09:40
The broadband has three identities.00:09:43
What is it that first created networking?00:09:46
You must have watched my videos well.00:09:47
The first thing that will become clear is its identity.00:09:50
So there is public IP which we talked about00:09:51
I see the second one is private00:09:55
IP and then which is the last and final after this00:09:58
Identity is something that never changes.00:10:01
is its mac00:10:02
address media access control address this00:10:05
What is mac address a hardware00:10:07
There is an address which can never be changed.00:10:09
Let's see more details about it00:10:11
Or this entire process in more detail00:10:13
If you want to understand then your complete knowledge of networking00:10:15
A playlist has been uploaded00:10:17
Check out the playlist carefully so that you can enjoy this00:10:19
If you want to understand the process well then here00:10:21
Basically we router has three identities00:10:23
private public and mac address private00:10:25
Talking about IP, it has another00:10:27
The thing is that our router has bandwidth.00:10:29
It is like j has a public IP.00:10:31
There was bandwidth in which it could be shared publicly00:10:33
Our router could have allocated IP just like that.00:10:36
also has a list of private IPs00:10:38
Through which every system gets an IP00:10:40
Could get allotted because without identity00:10:42
If you can't talk to anyone then all this00:10:44
gives an identity to all of them00:10:46
Local error can establish communication00:10:48
Here in the network, this router of ours00:10:50
Where is the number of eyepieces from?00:10:52
Let's see, it is00:10:56
This ranges from 192.168 to 1.000:11:02
255.25500:11:06
255 D 255 is the last number of IP which00:11:11
Our broadband now has this00:11:13
Here is the list of all IPs from the router00:11:15
Give the IP between them to any system00:11:18
i.e. 192168 after 1.0 and 25500:11:22
255 255 Before 255 i.e. till 254 this00:11:27
Yes, you can give all identity IP to this00:11:29
Some more hardware to allocate IP00:11:31
There will be a requirement of only one router.00:11:34
Can't share all the details because00:11:35
A lot of technical issues arise in DOS.00:11:37
attacks can be performed and many00:11:39
Things are different here net mask00:11:41
If necessary then pay here and this is complete.00:11:43
The mask is this: 255 255 255.25500:11:47
First i.e. 254, it had this much range.00:11:51
private eye which can be allotted to anyone00:11:53
Now what could happen here that our00:11:55
We connected a system to the router.00:11:58
That is the system that we have connected like00:11:59
Connect the router to one of our systems00:12:02
One of its private IP list00:12:04
Before giving the IP to this I told you all00:12:06
Told that the router also has a private00:12:08
Where is that private IP from?00:12:11
The router had a list that we00:12:13
Saw 192168 from 1.0 to 255 which is complete00:12:17
If there is range, it is working.00:12:20
19216811 which is the first IP and our router00:12:24
keeps for itself which is the router00:12:26
The private IP of which we call the default gateway00:12:28
So here our router has also said00:12:30
what to do00:12:31
192168 0.1 is basically 1.1 or 0.1 is that00:12:35
Different gateways keep running here00:12:37
Here she kept what she took 192168 0.100:12:41
All the IP ranges next to it are00:12:44
Entire IP range diverted to further systems00:12:46
If he is going to do this, then this is the IP range he has kept.00:12:48
After this the second IP left is 0.200:12:51
which it allocated to our system00:12:53
Give like this to someone 100 to someone 10 to someone00:12:56
Similarly, allot this IP to every system.00:12:59
gone but here a question arises whether it00:13:01
If IP is allotted, we know how.00:13:04
IP will be allotted to many networking people00:13:06
Must know that it is allocating IP but00:13:07
The question arises how is it being done or exactly?00:13:10
How is it possible that every system00:13:12
Can give an IP and to which system?00:13:14
Who will decide whether to give IP?00:13:16
Now let's see all the things here, this thing00:13:18
Let's clear this and now this thing00:13:20
We understand here that our broadband00:13:22
it has a very good service00:13:23
There is a protocol called ARP.00:13:27
What is this? What is the full form of ARP?00:13:30
What is Address Resolution Protocol?00:13:32
What is basically the use of ARP?00:13:34
means a protocol that your00:13:36
Address will find out what address you have00:13:43
To find out more and any system00:13:46
What needs to be done now to allot a new IP?00:13:48
Here's what ARP is.00:13:50
We have understood the basic protocol.00:13:52
What the router does is send a RP package.00:13:54
Now what is AEP package i.e. radio00:13:57
ARP will share data through signals00:13:59
What will each of the packages do with the system?00:14:02
Will go to the system and ask who you have00:14:04
C is IP, now in what way will you ask?00:14:07
Let's see here basically let's assume this00:14:09
If there is an ARP packet then what is inside it?00:14:11
It must be written that he is asking everyone00:14:13
it would be written here00:14:15
I am there00:14:18
hedge00:14:20
192.16800:14:22
0.4 Now for example let us assume that00:14:25
I asked Judge 192.16 8.0.4 This is his IP00:14:29
Asked and this packet is made of ARP00:14:32
The packet that is made is broadcast00:14:34
What happens if the packet is now broadcast to everyone?00:14:36
I know normally we00:14:45
whatsapp2 1668 0.4 who has this message00:14:50
Broadcast will be done on all these connected00:14:51
Networks means everyone has one00:14:54
The package will send a request asking00:14:56
Who might have the address 1921 16 0.400:15:00
Which of these has for example00:15:02
Let us assume that our system has 0.400:15:05
is the address of i.e. 192168 is the address of 0.400:15:07
This system will reply that yes my00:15:10
pass is 192168 0.4 how will he reply00:15:14
Basically a RP's inside its reply00:15:16
This will be said inside the reply that is being sent00:15:18
that yes i have 1921600:15:21
8.0.4 but also its MAC address00:15:25
Because this system also has00:15:27
There are three identities, what are those three identities?00:15:29
First private IP will not be public IP00:15:31
Because public IP only the router has one00:15:33
If he is there then he is not going to allot it to anyone.00:15:35
It will have only private IP00:15:38
Localhost and its MAC addresses00:15:40
If you want to know in detail then read above00:15:42
Basically the rest of the videos are visible in the Eye option.00:15:44
This must be your last video00:15:45
He has a complete playlist of networking.00:15:46
Take a good look, you are here near this00:15:48
IP is 0.4 with its mac address00:15:52
As far as IP is concerned, yes I have 192168.00:15:55
0.4 This message has been transferred to our00:15:57
What will the router do quickly near the router?00:16:00
Will update your table that00:16:02
0.4 any x is near h mac address00:16:05
He will note down the MAC address.00:16:07
This record will be kept like this and this00:16:09
All IPs are AERP requests.00:16:11
List will go for 100, for 10400:16:14
Like this for 101, for 11, for 1000:16:16
AERP request is transferred continuously00:16:18
And every system that has that IP00:16:21
He will say yes I have that IP mine00:16:23
You have that IP, basically in this way00:16:26
Our router assigned all systems one IP00:16:27
Turned him aside so that he could talk to them00:16:29
private ip is private ip is public00:16:31
Want to know about IP in details also00:16:33
So you move your butt here once like that00:16:35
Here we are going to understand about WiFi00:16:37
So what did WiFi do with the RP request?00:16:39
Took everyone's identity through his table00:16:41
If by chance I have updated it here00:16:43
Even if this user disconnects, this00:16:45
AP request goes every once in a while00:16:47
If she lives then every now and then she will ask, brother?00:16:49
0.4 Who has it now if anyone replies00:16:52
This complete broadcast message was not given which00:16:54
Will go to everyone if none of them00:16:55
Said sir we have 0.4 IP so here00:16:58
What will happen then here is basically the router that00:17:01
Will empty the IP i.e. this table of yours00:17:03
I will write that brother 0.4 now anyone has00:17:06
There is no end as soon as he does this then now00:17:08
If any new system is connected then 0.4 IP00:17:11
will be vacant to allot that system00:17:12
If the router will do it automatically then click here00:17:15
Our wifi is working fine right now00:17:17
The signals that are being transferred in00:17:18
Our data is also being transferred but question00:17:20
Sir it arises that so many systems are connected00:17:23
How did every system get connected here?00:17:25
Username and password to be username00:17:27
So whatever is the name of WiFi?00:17:29
Password comes automatically00:17:30
The requirement is too high without00:17:32
Password Any device a WiFi device00:17:34
How can one connect to here?00:17:35
Now let us understand that a system00:17:38
How does this thing connect to the router?00:17:40
We are clearing here so that00:17:42
From this we can understand how our WiFi connection is made.00:17:44
Let us assume that this system is our00:17:47
had to connect to the router to connect00:17:49
What will that do to your WiFi settings?00:17:51
Will go and scan it's wifi name00:17:53
The name of the WiFi of our router will be visible.00:17:55
Let's say its name is WS K00:17:57
So his WK name looks real.00:17:58
What did he do? Click beyond that.00:18:00
Password was asked in front, he entered the password.00:18:03
Do it and click on the submit button like00:18:05
As soon as he clicked on the submit button, this system00:18:09
A packet was made from which inside it was named Jo00:18:12
This is this address and password go from here00:18:15
So this is our file inside which00:18:17
Password is going to the system which type the password00:18:19
Is it possible that this is its password?00:18:21
We will call this file handshake00:18:23
Now this file is our hand shake file.00:18:25
That is, the file which contains the password.00:18:27
The file was moved from here and reached our00:18:30
The system has only through radio signals00:18:32
On some channel and as soon as I reached here00:18:35
If the system confirms that password00:18:37
That password was correct and it gave him permission.00:18:39
Gave that access and now basically00:18:42
These two are connected to each other00:18:43
Handshake happened between these two00:18:45
That is, if you shake hands then the name of that file is00:18:47
It is kept exactly the same way here00:18:49
Both got connected and now both are00:18:51
The network is the system, that is the internet use.00:18:54
Now I am able to do what will happen here and00:18:56
Also understand things sir if public ip00:19:00
This means only if you have broadband00:19:02
Only broadband can talk on the internet00:19:05
Because IP has a rule that only00:19:07
private ip talk to private ip00:19:08
Can talk to public IP public IP00:19:10
Can do and what is private IP00:19:11
If we are part of a local area network,00:19:14
Want to talk outside, talk to someone on the internet00:19:16
If you have to do it then it is a very compulsory thing.00:19:18
The first complicating point is that00:19:20
We must have a public IP so00:19:23
If this system is used to talk to anyone on the Internet00:19:25
If it has to be done then how will it be done why because00:19:27
He has a private IP which00:19:29
IP has been changed, this is broadband00:19:31
Private IP has been allotted through i.e.00:19:34
This private IP is public on the internet.00:19:36
Sometimes I can't even talk to IP.00:19:38
How is it possible then what would happen here now?00:19:40
Normally everything is on the internet.00:19:43
Only broadband will provide internet00:19:46
If I could talk, what would happen here?00:19:48
Let's assume this system00:19:52
As soon as I press enter facebook.com00:19:55
He wrote facebook.com and pressed enter.00:19:57
Here is a package that will go00:19:59
What's in this packet with our broadband?00:20:01
It is in this packet that my brother00:20:28
The response to the request that is coming00:20:29
We call reply basically this response00:20:32
Why will it come directly to our broadband?00:20:34
Because when broadband sent this packet00:20:37
So whose IP is inside this packet?00:20:40
Broadband will go because of public IP00:20:41
Private IP can't even talk00:20:43
The public IP address of this packet went here.00:20:45
On this system with that sir this one who00:20:47
System whose IP is 82.3000:20:58
The response received from the device was this00:21:00
I will ask?00:21:02
192.168 20101 now because 101 our00:21:05
If the IP is of the system then it will say yes I have00:21:08
101 As soon as it says this package which was00:21:11
This will share the system in this way00:21:14
Basically all these systems are done using internet.00:21:16
Even if it is a mobile hotspot00:21:19
Why not let's agree for a while00:21:20
Because there is no broadband here00:21:23
Instead of broadband, there is an end here00:21:26
If the device whose hotspot is on then all these00:21:28
Users are connecting to it in this case00:21:30
Who is Broadband? So who is Broadband here?00:21:33
Yes, that is the SIM lying inside this mobile.00:21:35
The SIM that we have is the real broadband.00:21:38
We got it through ISP00:21:39
We get internet recharge in it00:21:41
Let's find out what we did after that sim00:21:43
There was an option in our Android device00:21:45
To become broadband, we turned on the hotspot.00:21:47
As soon as we turn on the hotspot, we become00:21:49
We have lost broadband i.e. our SIM, this device00:21:52
I also have my own private IP.00:21:53
There is no broadband, if there is broadband then only00:21:56
If that is the SIM then what happened here?00:21:58
Users also connect to it using the same process.00:22:00
The doubt file is gone, everything is the same, this user00:22:22
facebook.co will share why because00:22:25
All of them are connected to the same private IP00:22:27
So our network is formed in this manner00:22:29
The WiFi is actually working.00:22:32
What does WiFi need? An RP packet00:22:34
To know who has what IP00:22:36
Secondly, all the data is from our WiFi only.00:22:38
It goes through our WiFi which is connected to the router.00:22:41
Reaches nearby, router forwards it00:22:43
So all this work has been done by our router.00:22:45
Be it the SIM or the same device00:22:47
what wifi is doing is making the connection00:22:49
Through radio signals waves, here00:22:51
The radio signals that are moving00:22:53
These are happening on different channels i.e.00:22:55
This device is connected to our hotspot00:22:56
Let us assume that channel number 11 is on.00:22:58
How many users hand shake file00:23:01
Will send send connection request or00:23:03
Which channels will you send any of your data to?00:23:05
Will send channel number 11 and why so00:23:08
Because of our broadband that channel00:23:10
Generating radio signal only on number 1100:23:12
Is or is reading as we in IP00:23:14
let's talk port listening or talk00:23:16
Basically message sharing and00:23:18
If there is a listening port then there is only one port.00:23:20
Similarly, there will be only one port here too.00:23:22
The only port that will be there is the channel So Students.00:23:24
This was a small introduction to Wi-Fi00:23:26
In which we did some small WiFi00:23:27
See the workings and details about it00:23:29
I'm gonna see all the things00:23:30
Where are the shortcomings and one of the shortcomings00:23:32
And let me tell you all that this00:23:34
system to connect to this wifi00:23:36
Only one thing is asked for this WiFi00:23:38
ES ID As you all may have seen we00:23:41
In a device and in many systems today00:23:43
There is a big shortage of time, what is that?00:23:45
If we connect to any WiFi in our Android device00:23:48
Let's say a00:23:49
There is WiFi whose name is that today we will connect with it.00:23:52
You are connected by entering the correct password or00:23:53
If it was open then we will be connected in the future.00:23:56
Whether we like it or not, as soon as we use that WiFi00:23:58
go into range and if our device00:24:00
If Wi-Fi is on then this Wi-Fi hotspot00:24:02
automatically connects without us00:24:04
Even if we are not together, we can still connect.00:24:06
This is a big shortcoming and why is it so?00:24:08
Gets because he reads only ES00:24:11
ID which is the name of this WiFi which00:24:13
That he brought the cube with him wherever he went00:24:15
Any WiFi named WSCube00:24:17
You will see the password that he had saved.00:24:20
Shares there this lack i.e.00:24:22
That MAC address does not match first it directly00:24:25
Transfers data according to that name00:24:27
which is a big drawback which you00:24:29
Work is being done to improve our wpa3.00:24:31
In or in its upcoming technologies00:24:33
So hopefully this is what I told you all00:24:34
It must have been explained well.00:24:36
Next let's see something more important00:24:37
Let's study the things that are there00:24:39
As well as our Wi-Fi devices00:24:42
How many types of mail wedges inside?00:24:44
How many types of attacks are there?00:24:46
What are the shortcomings of the method?00:24:48
This is normally done inside a WiFi device.00:24:50
will understand well because all these attacks00:24:53
So we are going to perform practically00:24:54
If you understand once, it will be very useful for you.00:24:56
It would be better if the first one here00:24:58
Threat we are going to read about00:25:00
That is DOS Denial of Service. Now what is this?00:25:03
DOS attack is an attack in which00:25:06
Basically one system one attacker system one00:25:10
Sends so much data on normal system00:25:13
There is so much data to process00:25:14
Sends that this is our normal system00:25:16
You must have seen it hanging often.00:25:18
Normally if we do this so much00:25:20
If we don't look at it technically then we can understand it like this00:25:22
You may have so many in your device.00:25:24
After opening all the processes your device will now00:25:27
Can't work properly and is hanging00:25:28
Which is very normal these days00:25:29
In time we do not need any heavy software00:25:32
photoshop or any video editing00:25:34
also installs the game if you do all00:25:36
If so, what happens to us after that?00:25:38
System hangs because it is not compatible00:25:40
If it wasn't for him then when he hangs here00:25:42
The same thing is happening when we become an attacking machine.00:25:44
If we do it through then we call it DOS00:25:46
Attack Denial of Service Attack In this attack00:25:49
What is happening, one attacker, one victim.00:25:51
sending so much data to the system00:25:53
To process that victim system00:25:55
All those victim systems are hanging.00:25:57
Unable to process and its result00:25:59
What will happen, the result will be that this00:26:01
Will basically crash and power off00:26:03
Utilization will not work properly00:26:06
If he stops the resources then here00:26:08
We call this DOS attack, this same thing00:26:11
We have WiFi inside our WiFi.00:26:13
Because wireless communication is happening inside00:26:14
any data through radio signals00:26:16
DOS attack can be transferred00:26:18
It is very easy to perform and00:26:20
Here are also some DOS attack techniques00:26:22
There is something else written also which is related to techniques.00:26:23
We will see only DOS attack there00:26:26
Let's see basically what is being used.00:26:28
What else is here first?00:26:30
Authentication Flood Now keep one thing in mind00:26:33
DOS attack means what happens to any data?00:26:35
A lot of flow i.e. data on a system00:26:37
send such a flow of, send so much input that00:26:39
If it starts hanging i.e. flood it out.00:26:42
Take it there, wherever you find it, flood is written.00:26:44
If you see this then you will understand that this is a form of DOS attack.00:26:47
Now here is our second attack00:26:49
Has come his name is D Authentication Flood D00:26:52
What is authentication? Meaning of authentication?00:26:54
Let's see what happens first00:26:55
Authentication means connect someone brother00:26:57
authenticate someone tell someone00:26:59
That brother, I am a valid user like us users.00:27:02
If you write name and password and enter it,00:27:03
There is an authentication packet that is carrying00:27:06
That brother the ID password I have brought00:27:08
If it belongs to a valid user then we call it00:27:10
What is authentication?00:27:12
i.e. we are disconnecting someone00:27:14
That means we are telling someone that brother you00:27:15
Not authenticated, you gave ID password00:27:17
That is wrong, you have to move away.00:27:19
You will have to disconnect, that's what happens00:27:22
Authentication So now here which is our WiFi00:27:25
What is this attack? What is this?00:27:28
Attack is what it does that we are using a router00:27:31
Let us assume here that our00:27:32
There are many users of this router00:27:36
Connected via wifi so wifi00:27:38
Through many devices from this device of ours00:27:40
If we are connected then what have we done? An attacker00:27:43
He came without even connecting this process00:27:45
Can complete i.e. from this router00:27:47
Will not connect but some such packages00:27:49
Which will send to these systems from the router00:27:52
Will disconnect for how long until00:27:55
This is very dangerous if the attacker wants it.00:27:57
attack i.e. you can attack any user with a00:27:59
Wi-Fi for any time you want00:28:01
You can disconnect, now you think about this thing00:28:04
If it is happening in a big organization00:28:06
So that means his time there is very precious.00:28:08
He has some work to do, some file to upload.00:28:10
Have to share is part of marketing00:28:12
PECO is part of mutual funds00:28:13
Share multiple files on instant time00:28:15
If in the meantime their internet00:28:17
Stop because for this the user has to00:28:19
The attacker needs to connect with the victim.00:28:21
There is no need to connect to the router00:28:23
There is no need without ID password.00:28:25
can disconnect anyone00:28:27
What happens in the authentication flood?00:28:29
That means he sent a lot of packages.00:28:31
so that no user can connect00:28:33
Or if the user is unable to connect then this00:28:36
We call this process the authentication flood.00:28:38
I hope you have understood well.00:28:40
Next thing we do is routing attack00:28:43
That means basically the router is the place of routers.00:28:45
Data is coming from inside it something like this00:28:47
to make changes, to do some manipulation00:28:49
After which you can keep an eye on the data while coming and going.00:28:52
The whole route which is its route route which is coming00:28:54
There is a way to go, you can track it and00:28:56
If you can't sprinkle it then it happens00:28:58
Our Routing Attack Comes Next00:29:01
Authentication flood as soon as you hear the name00:29:03
You must have understood that flood is part of DOS and00:29:05
Authentication means that there is a connection00:29:08
Send request and more connections00:29:09
If the request is coming to one system00:29:11
If our router has many continuous00:29:13
If the connection request is coming then it is correct.00:29:15
will stop performing because he00:29:17
The connection package that is coming in which the user00:29:18
Name password is coming, you have to check it.00:29:20
And this will take its process and if several consecutive00:29:23
If everything is coming then there is so much process.00:29:25
If we do it together then we will definitely win.00:29:27
Will not be able to connect systems properly00:29:29
So we call this authentication flood00:29:32
ARP cash will be cleared for all of you00:29:34
Poisoning attack is a very good thing00:29:36
Basically what is RP address resolution?00:29:38
Protocol Now A RP Cash Poisoning Attack00:29:41
What is this? It is an attack in which basically00:29:44
We are poisoning AERP.00:29:46
How do we screw up AERP?00:29:48
Now send some such packages in ARP00:29:50
Are you keeping the package flow so high?00:29:52
Whatever is the record of ARP00:29:54
It was getting worse, we call it00:29:56
How is App Cache Poisoning Practically?00:29:59
We make all the attacks work by doing this00:30:01
will see and understand it well and they00:30:03
We will see together how to improve.00:30:05
Next we have power saving attack00:30:07
What is a power saving attack?00:30:08
Attack in which basically we00:30:11
goes into sleep mode so that all the other00:30:13
The user cannot connect to it i.e. which00:30:15
There are signals, through them we will show that00:30:17
Our router is in sleep mode.00:30:19
through which no device can connect to it00:30:20
If this happens then we call it power signal.00:30:22
How attacks work in practice00:30:24
Let's see, we have a gift for this too00:30:26
TKIP ME Exploitation Now What is this?00:30:29
Is there exploitation and wherever you come, you understand00:30:31
By exploiting the shortcomings00:30:34
The system is accessed i.e. our00:30:35
What routers lack is TKIP00:30:37
The exploit of TKIP ME is the lack of00:30:40
By using it you can basically access the router.00:30:43
is taken which is quite high00:30:44
We have a lot of details about what is vulnerable.00:30:46
I will see and move on to the next point.00:30:48
We are taking some ideas and their techniques00:30:50
access point thf access point00:30:53
What is basically an access point?00:30:54
is the address of the system from which it is connected00:30:56
Access will happen wherever you talk.00:30:58
Point thief means stealing someone's IP yourself.00:31:01
keep what we call basically spoofing00:31:03
It is said that he is performed here00:31:05
So next we have dis association00:31:07
What is this disassociation attack?00:31:09
Basically this is an attack in which basically00:31:11
Data transferred from router to user00:31:13
If we break that connection00:31:15
So we call it disassociation attack.00:31:18
We attack the connections of the system through00:31:20
If they can break then they attack here00:31:22
It gets used so we have the next one.00:31:23
EP Failure What is EP Failure basically?00:31:26
There is an authentication process in which00:31:28
Tailage is also used so when it is missed00:31:30
Confido means proper confine here.00:31:33
EP failure attack if not applied00:31:35
is performed in which authentication is00:31:37
Proper confine may not have been applied00:31:40
Next we have Beacon Flood End00:31:41
What is beacon flood attack? This is such an attack00:31:44
In which basically what happens is that many00:31:46
ESS ID which is basically related to APN00:31:48
Many users are created related to it.00:31:50
are given which confuse the users00:31:52
let's connect with whom00:31:54
If someone connects to your device through00:31:56
If he goes, it could cause him a lot of harm.00:31:58
Because all the data is at the end00:32:00
Transfer takes place only through broadband00:32:01
If so, then there is a lot of control.00:32:03
So we call this become flood a flutter00:32:05
Why is this happening through floods?00:32:07
Basically the user is getting confused then this00:32:09
All things which are these types of threats00:32:11
Apart from this, there are some threats also.00:32:13
which we are going to read more about00:32:15
Practically, let's see next basically.00:32:17
What's next we have wireless00:32:18
Hacking method now after reading all these attacks00:32:21
After reading the working of Wi-Fi which00:32:23
The main and important part left is this.00:32:25
What is the way to hack Wi-Fi?00:32:28
What are the steps, so this is step by step.00:32:30
The process through which we hack Wi-Fi is00:32:32
Let's understand this process well00:32:34
so that we can use different attacking techniques00:32:35
Process may vary slightly00:32:37
But it will remain almost the same and the same00:32:39
Through the process we use this Wi-Fi00:32:40
Will be able to compromise and also secure the same00:32:42
Will do it through process so the first thing is WiFi00:32:44
Discovery means discovering WiFi00:32:46
Range of whatever Wi-Fi is nearby00:32:48
go in and discover it00:32:50
Doing GPS mapping means confirming that00:32:53
How far away is he from us and where is he?00:32:55
Wondering how much more delay there can be?00:32:57
Basically how far can it go so that00:33:00
we will go to him our connection00:33:01
Our Wi-Fi will be stronger.00:33:03
Attacking techniques are those that can be performed fast.00:33:05
Paige is next we have wireless00:33:07
Traffic analysis i.e. whatever data comes00:33:10
Analyzing it, monitoring it00:33:12
keep an eye on him to intercept him00:33:15
Try and save this entire process00:33:17
What we call WiFi traffic analysis00:33:19
Next comes the launch off.00:33:21
Wireless Attacks Now Because We Have Wireless00:33:24
Traffic is analyzed as data comes and goes.00:33:25
Got it read, there's also banner grabbing.00:33:28
More details have also been done about WiFi.00:33:30
So now whatever attack we have there00:33:32
Will seem suitable according to that traffic00:33:34
According to the data we have collected00:33:36
We will apply that attack here00:33:39
On launch of wireless attack any attack we00:33:41
Can apply depends on us00:33:42
pass data what is intercepted next00:33:44
Cracking WiFi Encryption Anywhere00:33:47
If any encryption is applied00:33:48
We must have collected a lot of data.00:33:50
If you understand everything then that encryption00:33:52
can crack or not and if00:33:54
If you can then how will you do these things?00:33:56
We will take care that donations come to us in this00:33:58
Is the Wi-Fi network compromised?00:34:00
The final step is because if we00:34:02
If we have cracked the encryption00:34:04
The attack has been launched so now the final00:34:06
The only step left is to compromise.00:34:08
Will you be saved or will you get full access to the new system?00:34:10
we will take it, we will call it00:34:11
Compromise So here this is Wi-Fi00:34:14
attacked00:34:19
Method Important Concepts of Wi-Fi00:34:22
That means some Wi-Fi is important here.00:34:24
About Concepts and Entities00:34:25
Those who are going to read our complete00:34:27
OneBill assessment of Wi-Fi and its00:34:29
If there is protection then start using it.00:34:32
Let's see basically here we00:34:33
What are we going to learn, so the first one is00:34:35
Ours are the operating modes of Wi-Fi.00:34:38
How many operating modes are there inside and what are they?00:34:40
What are these two operating modes used for?00:34:42
Things we are going to see here today00:34:44
Here we have two operating modes00:34:45
The first of which is our monitor mode and00:34:48
Second is Manage Mode, now these two modes are00:34:50
Basically whenever we connect to a Wi-Fi00:34:52
Connect the adapter to our system00:34:54
Or the default adapter which is our00:34:56
The addon is installed in the system.00:34:58
Whenever we ID Confine i.e. WiFi00:35:00
Let's see the details inside those details00:35:02
Basically we manage the show here00:35:04
Mode: If you see Mode, then Manage next to it.00:35:07
It will be written which means that this00:35:08
This is a normal user with a normal system00:35:11
To connect to Hospo00:35:12
But here this monitor mode is made for00:35:15
What if whenever we do something in Wi-Fi00:35:17
Want to do advanced options here now00:35:19
A word came like monitor is monitor00:35:21
Do we basically first understand that if we00:35:23
Take a small example of our classes00:35:25
When we studied in schools or colleges00:35:28
So there was a head boy i.e. a monitor.00:35:30
who took care of all the children00:35:32
Who is doing what and every activity00:35:34
Used to keep an eye on is exactly the same00:35:36
Here in monitor mode even inside wifi00:35:38
Which is our wifi stick wifi adapt00:35:40
what we do inside it is a monitor00:35:42
There is a setting called mode which allows it to00:35:44
It makes all the surrounding data00:35:47
If you can intercept or monitor, then that's it.00:35:49
Basically we do a lot of hacking of WiFi which00:35:51
If they perform then monitor here00:35:54
The mode we created for hackers or else00:35:56
Some More Advanced Network Administrator00:35:58
Is designed for through which we can00:35:59
Its enough without connecting to Wi-Fi.00:36:01
Can work out all the details so it comes00:36:03
In our monitor mode, this is00:36:06
Remember the name, we will do the settings later when00:36:08
So we will be well confirmed that manage00:36:10
By changing the mode we will convert00:36:11
In monitor mode so that all incoming data00:36:14
We can intercept, let's see next00:36:16
Let's understand some more entities00:36:17
So our next topic here is00:36:19
Wi-Fi Channels Now What are Wi-Fi Channels?00:36:21
If it happens then basically we know this.00:36:23
What does Wi-Fi do with radio signals?00:36:25
He communicates through edge in data00:36:27
The radio will transfer but here00:36:29
There are signals, they will go through some path and00:36:32
These paths are what we call channels.00:36:34
So all the channels are of one level.00:36:36
Keep the frequency one number after another00:36:38
and if that00:36:40
If any data is moving on the frequency00:36:42
If that channel is in use there then the channel00:36:44
What exactly is through these points?00:36:45
Basically we will understand first of all that our00:36:47
The point is that the Wi-Fi frequency00:36:49
Bands means what is basically WiFi?00:36:52
which is the frequency because radio00:36:53
If there are signals then there will be many frequencies00:36:55
Those frequency bands are created00:36:57
And among those bands which were small bands00:36:59
That is, when they are made into small groups00:37:02
If those bands are given then we00:37:04
are called channels i.e. those of Wi-Fi00:37:06
There are bands who are big bands.00:37:08
When we make small parts00:37:09
Bands are made of frequency00:37:11
If we form small groups then we00:37:13
It is called small bands i.e. channels and00:37:16
What is this here? This is basically a medium.00:37:18
To connect means a way to talk00:37:20
The data that will be transferred will be on any channel.00:37:22
This can be done only through so what are the bands here?00:37:25
i.e. what are the channels and medium to00:37:27
Is connected to receive or share data00:37:29
comes in handy so after this basically we00:37:31
Using WiFi of different frequencies00:37:33
Like 2.4G if I use WiFi00:37:36
If I am doing it then there are total enabled channels.00:37:38
I get a total of 11 channels.00:37:40
There are data that I can use00:37:42
But at the same place to transfer00:37:44
That now the advance is coming if our 5 house00:37:47
Should I use Wi-Fi with any frequency?00:37:49
If I am there then we have 4500:37:51
Channels i.e. 45 routes of data00:37:53
Any one of those channels for sharing00:37:56
can be selected depends00:37:57
So here at its frequency rate00:38:00
This is the complete format that we have just understood.00:38:02
Is the channel exactly one more time?00:38:03
Let us conclude here that00:38:05
The complete frequency band of Wi-Fi00:38:07
That is, the radio frequency that occurs when we00:38:08
If we make them small groups then we00:38:10
It is called a channel which is useful for us.00:38:12
In communication and also here00:38:15
We will get two types of channels 2.400:38:17
The end of 5th house is our 2nd house.00:38:21
These are devices that work on different channels.00:38:22
Let us work on 11 channels which is 2.4.00:38:25
And that was our 5 HS device.00:38:27
Will work on 45 channels so these are the channels00:38:30
hope you understand about00:38:32
Will be next let's see Wi-Fi major00:38:33
Concerns and damages in Wi-Fi00:38:35
What are the major concerns and where?00:38:37
Problems occur and damages remain?00:38:39
All these things normally happen under WiFi.00:38:41
Which we will understand now in real practical life00:38:43
I am also going to see it once00:38:46
If Thorates could understand well then here00:38:49
Let's see the first point that came to us.00:38:51
That is the security that we are talking about.00:38:52
If you want to watch it in the complete playlist00:38:54
What are the shortcomings in this security?00:38:56
Let me give you all some examples.00:38:57
When we were studying networking00:38:59
One thing we noticed is that here ESS ID00:39:02
It is BSS ID and it is ESS ID.00:39:04
Whatever it is is the name of our Wi-Fi and00:39:07
BSS ID is the MAC of our WiFi.00:39:09
address so now any device if one of our00:39:12
Normal Android device over Wi-Fi00:39:14
If he wants to connect to the hotspot then he00:39:17
How to connect if he has that00:39:19
Name's Wi-Fi password is already saved00:39:22
So it gets auto connected and if that00:39:24
Another hotspot with the same name is also active00:39:27
which contains the same password or00:39:28
If there is no password then it can be done from that device also.00:39:30
Will be connected i.e. this is a lack of device00:39:33
It means our WiFi and hotspot.00:39:35
connects to the lack of it is that it00:39:37
Your connection person does not take authentication00:39:39
Any of the device's own host devices00:39:41
It doesn't take authentication, it just checks the name.00:39:43
If the ES ID is the same then it00:39:45
Direct connects many such00:39:48
All the shortcomings inside our WiFi device00:39:50
which makes it a security loop hole00:39:51
makes and because of these shortcomings00:39:54
Basically through a Wi-Fi device00:39:56
If harm can be done then we can correct these shortcomings.00:39:58
Let's see what are the shortcomings by doing it practically.00:40:00
and how to improve them, then we all00:40:02
Hope to see you in practice00:40:03
The security point is good.00:40:05
You must have understood, let's see next.00:40:07
Small range is now another drawback in Wi-Fi00:40:09
Our range is small if00:40:11
If it is installed in a house then it is a little away from the house.00:40:13
As soon as you go, that is, as soon as you go out of that range.00:40:15
Our connection closes range which is00:40:17
They are quite small here and here00:40:19
Basically these can be health concerns00:40:22
Basically there is such a point because Wi-Fi00:40:23
works on radio signals00:40:25
There may be some related health concerns00:40:27
You won't make that much difference but one.00:40:29
It was necessary to keep the point so we have here00:40:31
Have taken it as well as limited00:40:33
Bandwidth as we just saw 2.4 GHz00:40:36
Be it a system of 5 GB or 5 GB00:40:38
Bandwidth is limited because radio00:40:40
The frequency is limited here.00:40:42
We have a little more on this00:40:44
Focusing like 5 giga guys00:40:46
We have brought 45 channels with the device00:40:48
More such channels will definitely come.00:40:50
This problem will also be solved soon and00:40:52
As far as speed is concerned, yes this is another major.00:40:55
The basic concern is that our WiFi00:40:57
Internet available on devices is slow00:40:59
Comes edge compare to ethernet edge compare to00:41:02
Cable which is very obvious that00:41:04
If any data is coming through signals00:41:05
So it will be slow and through wire cable00:41:07
If you are coming strong then it will be fast then here is this00:41:09
A lot of good focus is also being given on00:41:11
Wi-Fi with good strong power00:41:12
The devices are coming to us now00:41:14
Technologies are coming to us so this was00:41:16
Complete Wi-Fi introduction which00:41:18
Basically we have discussed some of its important00:41:20
Explain entities and expectations00:41:22
ESS ID BSS ID Channel and Bandwidth00:41:25
Now you understand all this.00:41:27
After we became capable we could do practical00:41:29
move on to videos00:41:38
Dr stuck in wifi networks00:41:43
want to know how much00:41:51
Are DOS Attacks on WiFi a WiFi Device00:41:55
How can one perform a DoS attack?00:41:57
Here inside this we can learn many things00:41:59
are the ones inside which we will see what is00:42:01
Dos Attack What is Dos Attack How it Works00:42:03
How does Mac Flood Discovery work?00:42:06
Flood and D Authentication Flood these are all00:42:10
DOS attacks basically start00:42:12
Let's do that with the first point.00:42:14
DOS attack So let's see what DOS attack is00:42:16
What is the full form of basically DOS?00:42:18
Students Denial of Service Attack00:42:21
An out of service attack is an attack that00:42:23
What is it basically?00:42:25
The attackers system is our victim.00:42:28
Forwarding so much data on the system00:42:31
increases processing so much00:42:33
Basically the victim system becomes00:42:35
Hang i.e. the resources of the victim system00:42:37
they become full and they are well00:42:39
Because of his not performing00:42:41
The CPU and its memory are complete.00:42:43
Once it starts being utilised, the rest is left.00:42:45
It doesn't have the power to process00:42:47
saved and due to this it hangs either00:42:50
The switch will turn off or get corrupted.00:42:52
This attack in which basically an attacker machine00:42:54
So much data on one victim machine00:42:56
which is flooding here i.e. bring it out00:42:58
We call that a DOS attack.00:43:00
Often if you get flood before any attack00:43:02
If it is written then it means that00:43:05
Here we are talking about DOS attack only.00:43:07
So many requests should be forwarded that00:43:09
When the system hangs, we call it00:43:11
There is DoS attack so now inside DoS attack00:43:13
We have many different DoS attacks coming our way.00:43:15
How to connect to a WiFi network00:43:17
DOS attack can be performed00:43:20
Here we will learn basically what we00:43:21
WiFi device This WiFi device has a00:43:24
There is an attacker and there is also a victim.00:43:26
If the attacker has many MAC addresses here00:43:28
Records are kept of many IP addresses.00:43:30
Send it here or on this victim system00:43:32
Transfer a lot of packages or00:43:35
handshake to connect to wifi00:43:36
If you send a lot of requests then all this will happen00:43:39
Things called DOS request Any packet00:43:41
in larger quantity or larger size00:43:43
If we had sent it, it would have been performed there.00:43:45
Is our DOS attack so let's see the best00:43:47
What are we going to do in the first DOS attack?00:43:49
The first DOS attack is the Mac of Mac Falang.00:43:51
What is Phalang? Basically Mac's full.00:43:53
Form is media access control address00:43:55
That is, our MAC address about which we00:43:57
They say that this Mac will not change00:43:59
The address is there if I keep updating it.00:44:01
Go to this table of our router where00:44:03
It keeps records of which IPs00:44:05
MAC address is nearby if I do this process00:44:07
Get it done continuously i.e. here00:44:10
Get lots of MAC addresses recorded00:44:12
Because of which what will happen to us00:44:13
There is a table of WiFi devices, it will be full00:44:16
Because the end is full, now it has to be handed over to someone else.00:44:18
If you are not able to register then this is basically00:44:20
Now let's look at our DOS attack.00:44:22
To practically implement we00:44:24
We will run on our black machine and black machine00:44:26
After visiting I opened the terminal here.00:44:28
We can display it by zooming it a little.00:44:30
so that you can display it to all00:44:31
Be clearly visible so here we now00:44:33
What to do, here we give a command00:44:34
Will try and if we have that tool00:44:36
If it is not installed then we will first00:44:37
Our command is to work on installation.00:44:39
Mac Off Mac Off is a tool through which00:44:42
We flood MAC addresses very easily here.00:44:45
You can apply here if you00:44:47
Ready show is happening, it means some tool00:44:49
Your installation process is incomplete.00:44:51
If it remains then you will press enter.00:44:53
This will suggest you that your DNA00:44:55
sniff or install a tool that00:44:56
If necessary, you will have to install APD and then00:44:58
You can install it by writing the name of the tool.00:45:00
After that we will take the work that is due for you.00:45:02
How does Mac Off work?00:45:04
What works, it sells a lot00:45:07
MAC address on any system we00:45:09
Will say Mac Flaling and because of this which00:45:11
It is our router, its power will be full.00:45:13
If you start misbehaving then this will happen00:45:15
DOS attack i.e. DOS attack of MAC address00:45:17
To perform what we have, we need this tool.00:45:19
If need understand more about it00:45:21
It is a very useful thing for us that we00:45:23
Here we will write mac off dash help and00:45:24
If we press enter then we can see here00:45:26
Hand s for source dd for destination dd e00:45:29
Show a medicine and many other things here00:45:32
So what is it of use to us?00:45:35
First of all we write here mac of then00:45:37
Give space and we will write 'a' which means00:45:40
In the interface section, we will explain basically that00:45:42
Through which interface we can communicate with Mac Phalaang?00:45:44
going to perform now because this00:45:45
If there is a Wi-Fi Mac, then here I am.00:45:47
I am going to use a Wi-Fi adapter and00:45:49
I will connect this WiFi adapter00:45:51
in my system and after connecting00:45:53
As soon as I am asked for permission here00:45:55
To connect this diva device then00:45:57
I will approve it and then00:45:59
Basically I will use here here00:46:00
I select the device asking for permission00:46:02
Do ok and then here is my wifi.00:46:05
I had the permission of the stick in my time.00:46:08
Gave it to the machine Gave it to the virtual machine00:46:09
So that it can connect to it, now00:46:11
Basically I am here through WiFi stick.00:46:13
Mac Fleming can perform as he is.00:46:15
Before that, here I open a new tab.00:46:17
I will do it after opening a new tab.00:46:19
Let's zoom it a little and here00:46:21
On we will write IF CONFINE WE CONFIRM00:46:23
whether our wifi stick has been added or00:46:25
Otherwise you can watch it here00:46:27
That means double 0 is coming written which means00:46:29
means wireless local area network00:46:31
Our WiFi stick has been added and00:46:33
Confirm if you want then id coffee.00:46:35
You can confirm better by writing00:46:37
So here I can see that lan 000:46:39
Whatever is connected, these are all its settings.00:46:41
Now my WiFi stick has been added.00:46:43
Have to attack through it and that too Mac Falang.00:46:46
How will we do it? Let's go back.00:46:48
command pe end here I will go and write00:46:51
Mac of D a and then Dblan 0 and its00:46:55
After as we can see dsk00:46:57
through so now here pe d s which meant00:46:59
Soz means the one on whom the attack is to be performed.00:47:02
If you want to give me his address here then00:47:03
The address is an obvious thing, you don't know it00:47:05
If you have to perform on which then normally00:47:07
We do this because of our router only.00:47:09
The router keeps all the records so on the router00:47:10
If MAC fading then it will be very00:47:12
But the router's IP will be able to work efficiently.00:47:14
So we know that whenever00:47:17
If we write IF Coffing then here we get00:47:19
Shows all the details in which we can00:47:20
Will also show the details of our router which00:47:23
hogi 192168 1.25 This is our broadcast00:47:27
The network is basically our through this00:47:29
All the data is being shared so we are here00:47:31
Perform here using this network00:47:33
going to do mac farang and if you00:47:36
If you want to confirm then you can visit Net Discover here.00:47:38
Can write as soon as you write net discover00:47:39
If you enter with root privileges then00:47:41
First let's give sudo au ok so sudo00:47:43
au back correctly write and then00:47:45
After typing sudo au here my00:47:48
I have to write net00:47:49
Discover If I press enter then net score00:47:52
What will happen after writing as many of my00:47:53
There should be network in the surrounding area i.e. local00:47:55
Whatever systems I have from India Network00:47:57
The device will be connected to the same WiFi00:47:58
The MAC address of all of them will be linked to me.00:48:01
Presenting will start here00:48:03
And through the same MAC address I am here00:48:04
One more thing I will do is apply MAC fading.00:48:06
I confirm that I am using a device00:48:08
I am connected ok perfect so ethernet00:48:10
Basically I am disconnected so that00:48:12
May this work be done well and now I am here00:48:14
Stop this process once again00:48:15
I start from so here on the net00:48:17
After discovering I can see that00:48:19
Which va ver's which my hardware which00:48:20
Virtual devices were being shown here.00:48:22
So I have what we have inside them also.00:48:24
The address of the router is also under attack.00:48:26
can do as well as i id00:48:28
Confinet 1681 So as soon as I got here00:48:32
IF CONFINE I can see that my Joe00:48:34
No is his which is mine basically which is mine00:48:37
There is WiFi to which I am connected.00:48:39
ip show ho 192168 1.25 5 show ho00:48:42
There is also a broadcast on I wish,00:48:44
If there is a network then do MAC fading on this also.00:48:46
as well as the first IP00:48:48
Which confirms that I am using the router00:48:50
I can do that also, so what can I do right now?00:48:51
I'm gonna go back to this attack00:48:53
I will write more here 192.1600:48:56
8.1.1 which is the first IP that will be00:48:59
I want the default gateway of my router.00:49:01
Should I apply MAC fading on it?00:49:03
Or if I want, I can do it at 255 also.00:49:05
So, you can take whatever address you want.00:49:07
Once it is 255 then take the same and end00:49:09
Basically here we have to understand its work only.00:49:11
Which is more important that Mac Flood00:49:13
How to work, as soon as I enter00:49:15
I am pressing, you can see here00:49:17
Many MAC addresses are being directly flooded.00:49:19
If we have this router on our system then this00:49:22
What will happen if this router accepts this request?00:49:24
Who will accept because right now I00:49:26
Didn't want to spoil the network so00:49:27
I have done it at this address so if this00:49:29
If you do it then the basic router will do it well.00:49:31
will stop performing and anyone00:49:34
The system will not be able to connect to that router00:49:35
Because his table will be full then this00:49:37
We stop the process here00:49:39
Says Mac flood so students second00:49:41
Now the attack that we are going to perform here00:49:43
That's Discover Flood. What is this?00:49:45
Basically there are discovery networks which00:49:47
They sell AERP packages again and again00:49:48
To discover how many networks00:49:50
are connected and how many are not connected00:49:51
So if you want to flutter this AP then00:49:54
This Discovery Flood will be used here and00:49:56
To do this we need a tool00:49:57
It will be read which is Yasnaya i.e. how to do it00:50:00
Will use, its name is a bit strange00:50:01
Yes, basically let's see its use.00:50:03
How will we write YRS here?00:50:06
i n i a so if you have it installed00:50:09
If not then we will write APD Get Install00:50:11
Yes Naya and after writing its name if00:50:13
When I press enter, I get this00:50:15
Would recommend to use it00:50:16
Some option or the other should be used and its00:50:18
Help will tell me how to do it well00:50:20
How can I use it, its name00:50:22
After writing we will write dash Dutch enter00:50:24
Will press end now if scroll up here00:50:26
If I do I can see Dash Capital G00:50:28
means graphical mode i.e. graphically00:50:31
We can also use this tool and00:50:33
I can use these tools through graphical mode.00:50:34
If I can use it very well then I will be here00:50:36
I write Naya D Kapil G and Ender Press00:50:39
I do it basically here after Naz.00:50:42
You can see its complete graphical00:50:44
The interface has appeared before us and this is00:50:46
Now we are going to attack through the interface00:50:48
That too Discovery's flood attack, first of all we00:50:50
Some DSB packages are confirmed by the base.00:50:52
How many connected devices are there?00:50:54
So I will click on the latch00:50:56
Will go to DSCP on sending raw package00:50:58
I will click OK so that all the00:51:00
In this area the network can discover00:51:02
He should come in front of me and whoever is here00:51:05
Will come as we can see here00:51:06
192168 8425 4 This address came in front of me00:51:10
which is same as ethernet but no issues00:51:13
Here we can test the flood through this also.00:51:15
If only we will take this network here now00:51:17
What will we do with this device?00:51:19
After selection we go back to latch attack00:51:21
Click and here we go00:51:23
Inside DHCP's Discover package00:51:25
After we go to DSCP here00:51:27
Sending Discover package will arrive whose00:51:28
There is a tick in the dash ahead i.e. it is continuously00:51:31
Discover will send the package and this Discover00:51:33
A RP request will be generated due to the package00:51:35
Lots more routers misbehaving again00:51:37
Will start and other connected systems too00:51:39
This network will not be able to work properly00:51:41
If you can't connect properly then let's see00:51:43
Basically as soon as I perform it00:51:45
If I press OK then DSP flat will appear here.00:51:48
It will start now you can see00:51:49
Only two packages of DSP have gone here00:51:51
pay and now I'm pressing OK and now00:51:54
Can you see how much faster00:51:56
Basically DSTB package which is continuously00:51:58
Sharing on that network so here00:52:01
As you can see we have Ethernet00:52:02
If only network was being shown then LAN network00:52:04
What did we do on the edit interface for00:52:06
Click and remove Ethernet here00:52:08
Selected LAN Zero and did OK and00:52:10
After doing this because now we00:52:11
We have selected the interface again00:52:13
Launch that attack of ours00:52:15
Click on Send Row Packet00:52:17
And what happened basically that our00:52:19
The network was all the surrounding networks00:52:21
Basically everyone in our network00:52:23
Discovering people who are connected00:52:25
happened in which the first one was discovered00:52:27
This is our 192168 1.1 which is basically00:52:31
We have broadband so we have to perform on it.00:52:33
If you want to do a DoS attack, then do this DoS attack.00:52:35
To perform we need some of this00:52:37
Details will have to be taken like here00:52:38
MAC address So we can use this MAC address which00:52:41
There is a value, we will note it here.00:52:43
Because here what are we going to do now00:52:45
If you are about to perform a DOS attack then this00:52:47
Clicking on will click on launch attack00:52:49
And here is our discovery of DACP00:52:51
Package means the package of connection request.00:52:53
We will tick here and as soon as we00:52:55
If you start an attack on our router00:52:58
Many ARPs will start arriving00:53:00
request connection request discovery00:53:02
Package request through which the router again00:53:04
Will misbehave and so will connected systems00:53:06
Internet use will not be able to connect properly00:53:08
If you can't do it then now if I tell him ok00:53:10
If I do, this attack will start and00:53:13
Here I have pressed OK.00:53:14
Basically our DHCP flood attack00:53:16
It has started and it is very good00:53:18
That we did not confine him here00:53:20
Did not enter proper MAC address here?00:53:21
Wise my network could have been corrupted00:53:23
Network does not work properly00:53:25
So I hope you have understood.00:53:27
If you want to change something then only the destination.00:53:28
Address has to be changed and after that basically00:53:31
You are very good at the options available here.00:53:33
can perform you see here00:53:34
Pay options are coming so here are the ways00:53:36
Discovery flailing attack is happening by the way00:53:38
We also work on many other systems and00:53:40
You can do many things here00:53:42
There are more attacks but we have a flat here00:53:44
If we had to try an attack, we would have these two things.00:53:45
Tried it now after this here00:53:48
What remains of us is another flood attack.00:53:50
This is our D-Auth flood i.e. the authentication.00:53:53
What is flood? Basically we study it.00:53:55
will do and at the same time we will see what00:53:57
to see if it works properly00:53:59
Basically we have to understand that the00:54:01
What is the meaning of authentication packet now?00:54:03
Let's say we have a device here00:54:05
There is a router and one user is connected to it.00:54:07
Normal user is connected. This is normal user.00:54:09
And an attacker who is connected to this system00:54:12
No, these two are connected but this00:54:15
The attacker is sitting far away and is just in this range.00:54:17
that whatever is being said around them00:54:19
able to intercept and to intercept00:54:21
because we use this wifi stick of ours00:54:23
We set what will be inside this00:54:24
Monitor mode so we can see all the data around us00:54:27
Now we can intercept this interception00:54:29
There's another special thing in me now even though I00:54:31
I am not connected to the network of this router.00:54:33
I am not connected but because this device00:54:35
Connected to it and if I send some packages00:54:37
I can disconnect this device by sending00:54:40
Some de-authentication packages we call00:54:42
If I can send that and disconnect and00:54:45
If I send that package continuously then this will be here00:54:47
Will go de authentication flood and this which our00:54:50
The victim is still connected to the system.00:54:52
This will not be possible unless de-authentication is done.00:54:54
When going to a package, de-authentication is basically that.00:54:57
Package which is any one system which00:54:59
Both of them are connected to the router.00:55:00
Can disconnect only some packages00:55:03
By sending and for this an attacker00:55:05
No need to connect to the network00:55:07
So I'm going to do the same thing here.00:55:09
Basically I will send the authentication package.00:55:11
Any victim of any one network00:55:13
system so that it can connect to that hotspot00:55:15
Get disconnected from that router and that WiFi.00:55:17
gets disconnected from and if it continues00:55:19
If it continues then it is called flood because00:55:21
The authentication package here is sufficient.00:55:23
In large quantities, it becomes toxic00:55:25
So let's see how it can perform00:55:27
You have to understand this as best you can00:55:28
First is our WiFi stick which I00:55:30
I showed you that we had connected it.00:55:32
We have to change inside monitor mode00:55:34
Because by default its mode is that00:55:36
If it is managed then let's see.00:55:38
In our black machine and in the black machine00:55:40
After leaving we close it here00:55:42
Will use control to stop the process00:55:44
For and here clear screen now00:55:46
I give OK C L E R OK C L E00:55:50
Are clear and now what should we do here00:55:53
is the first id00:55:58
If you write confidences then we will see here00:56:00
We can say that our lan is zero.00:56:03
The mode is managed by default but this00:56:05
We don't have that power in managed mode00:56:07
that we can intercept all the surrounding data00:56:09
What I had told in the theory session00:56:11
What is monitor mode that everyone00:56:13
Able to monitor, able to keep an eye on everything00:56:15
Data can keep an eye on every activity00:56:17
Can intercept so now we are here00:56:19
Whatever its mode is, we will change it and we will get a00:56:22
Another thing to know is that whenever we00:56:23
Changing the settings of a hardware device00:56:25
So first let's look at that hardware device.00:56:26
Let's close it and change its settings.00:56:29
Let's start it back up so that00:56:31
There is no problem, it is such that00:56:33
We never listen to the engine of a moving vehicle.00:56:35
never works, there are no changes in it00:56:37
While doing something in the system we sometimes00:56:39
Do not make changes before shutting down the system.00:56:40
Will make whatever changes in it later00:56:42
They will start back later00:56:44
If we do then we have to do the same work here.00:56:46
so dal lan 0 which is our interface to us00:56:48
First of all you have to shut down.00:56:50
If necessary, we will write for it.00:56:52
configure lan 0 and then down this will do00:56:55
Is our WiFi interface down?00:56:57
i.e. will close and after closing00:56:59
We need to change some settings in it00:57:01
For which we will write ID Confined ln 000:57:04
End Mode Monitor and why we have written this00:57:06
Because of its mode, you can see it here.00:57:08
Can mode was this was managed us this00:57:11
What else to change the settings of the mode?00:57:12
If you have to make it monitor mode, then it00:57:15
To make it basically we have written here00:57:16
lan zero mode monitor as soon as i enter00:57:18
I press these settings apply00:57:20
but we will have to do one more thing which00:57:22
We took the interface down and brought it back up.00:57:24
If we have to do it, we will write the ID here00:57:26
confin 0 and then up and as soon as I enter00:57:29
Now I am pressing my interface.00:57:31
Its mode has changed, it is managed.00:57:33
From the monitor i.e. it is now on all the data00:57:35
Interception can monitor all data00:57:38
As the monitor keeps in our class00:57:40
So now if I write here00:57:42
If I press confident you can see00:57:44
LAN showing zero interface and its mode00:57:46
Whatever is there is what the monitor is showing i.e. our00:57:48
This step has now been successful.00:57:51
What do we need to do first?00:57:53
What networks are there in our range?00:57:55
If we see this also through commands then more00:57:56
It will be good because we are in monitor mode now00:57:58
So now we will write here Arrow Dump AG00:58:01
Through which basically we all around us00:58:03
intercept all data on the network00:58:05
will find and see how many around us00:58:07
Networks are available even if we00:58:09
Whether we are connected or not, we are enough for them.00:58:10
You can capture details only from here00:58:13
As soon as you can see through monitor mode00:58:15
I have written Rodam Lane Zero, so now here00:58:17
On all the WiFi networks I can use it00:58:19
Let me zoom out a bit so you can see00:58:21
All the details are visible ok so here you see00:58:23
Can get BSS ID Bakken MB&00:58:26
Here the things related to authentication and ESS00:58:28
id show all these things here00:58:30
In which you can see W cube00:58:32
studio and many Wi-Fi networks that00:58:33
He is in my range and is doing a show here now.00:58:36
What is pe bss id if you have theory00:58:37
If you have watched the session carefully then you can tell.00:58:39
Sir, the BSS ID is of that router.00:58:42
MAC address is the Wi-Fi device that00:58:43
What is the hotspot's MAC address?00:58:45
bss id what is its name es id00:58:48
See end channel if we are here which00:58:50
If he is working on the channel then you can see that also.00:58:51
Any device can work on channel 1100:58:53
Someone is watching everyone on Channel One.00:58:55
Channels are different, all in 2.5 GHz range00:58:58
Working as I can see00:59:00
I am because of everyone's range which is channel 11.00:59:02
If it is inside then we have all the details here.00:59:04
Are you able to see the power tells us who00:59:06
How far or how close is the system from us?00:59:09
So now what will we do here w when00:59:11
Through the WiFi of the studio00:59:14
We will do whatever system is connected00:59:15
How to disconnect this process00:59:17
I will close it using control c.00:59:19
I have quit now I want you00:59:21
So only this BSS ID is required on which00:59:23
If I have all the data then I will copy it and00:59:26
As well as the channel on which people are working00:59:28
So channel was 11 BSS ID I copied00:59:30
Done I will write the command here Adam Panji00:59:34
No. dd bss id and jo bss here00:59:39
I will paste the ID after that.00:59:41
I will write in dash dash channels and channels00:59:43
Basically I know that channel number 1100:59:45
If so, I will mention that here too.00:59:47
And after that because I added channels and mac00:59:49
Address has been given to both who now00:59:51
What is the focus now on intercepting?00:59:53
Have to put it on this MAC address which is this00:59:55
Both these things are working on the channel00:59:57
I have told you that now my work is done here.00:59:59
whatever data is being intercepted01:00:01
I should note it down somewhere so that I can01:00:02
If anyone can be of use, please come here.01:00:04
On I will write dash dash and a file01:00:07
write the name of01:00:08
I will give a test, ok so here I will name it test.01:00:11
I have created the file and now whatever01:00:14
Data will come I can intercept it01:00:16
That too only of this Wi-Fi network which01:00:18
Cube Tech's own for us now01:00:21
I am pressing enter and as soon as01:00:22
I pressed enter here in front of us01:00:24
An error has occurred. What is that error? This is the error.01:00:26
That channels are written here whereas hona01:00:28
Wanted channel so ca d a perfect01:00:30
The spelling is now everything is correct and I01:00:32
Press enter and now what will it do?01:00:34
If you keep an eye on the WiFi of WS Cube01:00:36
Will do now with this WS Cube Tech01:00:38
Keeping an eye on the studio and trying to keep an eye on it01:00:39
What does this mean to me here too?01:00:41
Telling which devices are compatible with this01:00:43
If you are connected then you can see inside the stations.01:00:45
You can see anyone's MAC address here01:00:47
These are all the devices that are coming in my01:00:49
Connected to WiFi network and here01:00:51
This is the MAC address I am receiving.01:00:53
of WiFi device i.e. our W01:00:55
S Cube's hotspot is its MAC address01:00:57
So all these are coming from this MAC address01:00:59
The device is now connected to which of the following01:01:01
Disconnect for as long as you want01:01:03
I can do this, this is our authentication.01:01:06
How to do flailing to do this01:01:08
For this we go to a new tab here01:01:10
clears the display so you01:01:12
To be clearly visible, zoom in a little.01:01:14
And now here I am using the software01:01:16
The one I am going to use is AirPlay NG.01:01:18
After writing ok so air played here01:01:20
This is the complete command, it contains some01:01:22
We will have to make changes to Airplay G.01:01:24
After I wrote dash dash d auth which means01:01:27
tha de authentication packets and here01:01:29
I have written in numbers how many packages01:01:31
100 to be sent i.e. total 100 packages will be sent01:01:33
And until these 100 packages are gone01:01:36
The victim system is from the hotspot01:01:37
Will not be able to connect and you should keep in mind01:01:39
If you remember I am still W01:01:41
Cube's WiFi not connected to it01:01:43
I am, that is, without being connected, I am not one of its01:01:45
I can also disconnect the user and01:01:47
Also here inside P D A and D C I01:01:50
What will I mention in DA?01:01:52
I will disconnect from whom i.e.01:01:54
MAC address and data of hospital t01:01:56
Whom will I mention in c?01:01:58
To disconnect i.e. user's MAC01:01:59
Address is basically seen in detail.01:02:01
Right we have here we can see 7c01:02:04
c5 which is this for us when will we have wifi then01:02:07
So here we have to change it.01:02:08
Here I delete it and01:02:12
Okay and we'll come over here and this Mac01:02:15
Remove the address from here and put it here01:02:18
Give us the MAC of our WA Cube01:02:19
Address means disconnecting from this person01:02:21
and who has to disconnect the client01:02:24
We will put the name of01:02:26
Here we go and whatever our client01:02:27
Have any one of these clients we01:02:29
If you select then I will start this process01:02:31
I stop here and from here if I see01:02:34
If I want, I can disconnect this person01:02:36
Because we may also be one of them.01:02:38
If yes then here we have told any user01:02:40
Select it and copy its MAC address.01:02:43
Normally we don't quit it now01:02:45
I quit just because of me01:02:47
Only one de-authentication attack has to be tried01:02:49
And now if I come here okay we can do one thing01:02:52
We do this because our device also01:02:53
If it is connected then it might be ours.01:02:55
If there is a device then let's see how it works basically.01:02:57
Will do we joined here and we mac01:03:00
The address may have been put here01:03:01
If it is from our device then now here is mine.01:03:04
The command is er play ag ddd which means d01:03:06
The numbers next to the authentication package01:03:08
Write 100, 1000, I can write anything i.e.01:03:11
So many packages will go to de-authenticate.01:03:13
For after that inside da inside han inside a01:03:15
I have mentioned whom to disconnect from01:03:17
i.e. MAC address of our router01:03:19
And inside c I have mentioned01:03:22
MAC address of the client i.e. the code which01:03:23
If you want to connect then after putting both01:03:25
I put the name of the interface through which01:03:27
Disconnection Proper will be done successfully01:03:29
And now as soon as I press enter,01:03:31
You can see here Constantly The Authentication01:03:34
This means that whatever user is going to the package01:03:37
it will be disconnected from here till then01:03:39
until this package runs out01:03:41
I can stop it midway01:03:42
Now the user is through control c.01:03:45
If we were able to connect back then this is our01:03:48
The authentication flowed basically as long as it01:03:51
The package is going to the user no matter what he does01:03:52
Can't connect and for connection01:03:54
I basically disconnect these two.01:03:56
To get me into that main network01:03:58
no need to connect01:04:05
Padi do you want to know that our01:04:07
WiFi in surrounding surroundings01:04:09
How to crack the passwords of networks?01:04:11
goes and how to secure it01:04:17
So before we get into this practical01:04:20
Go to the process where we will see which01:04:21
Ways we crack WiFi password01:04:23
We are going to be logical once which is complete01:04:25
Setup let's understand how01:04:27
Basically we are going to hack that WiFi01:04:29
or how it is working then come to this01:04:31
You all understand things very well here.01:04:33
Let's see once that this is our router.01:04:35
With which basically we are going to connect now01:04:37
Here are some devices which are already ready for this.01:04:40
This is already connected device01:04:42
It may be a mobile phone.01:04:44
Is it a computer or any other device?01:04:45
XY connected but via WiFi or cable01:04:48
Now connected to the system through01:04:50
What do we need to do, how is it working?01:04:52
If any new user comes here yes01:04:54
A new Android user came and changed the password.01:04:56
Which is the password of that WiFi and he01:04:58
Click on the submit button as soon as it is submitted.01:05:01
Clicks the button and selects a file from here01:05:03
is generated and goes directly to the router01:05:06
Now we have this file of ours.01:05:08
say hand shake file ok so we call it01:05:12
Hand shake file is called hand shake file.01:05:13
Means handshake file means two01:05:15
Communication between systems i.e.01:05:17
This is the file for setting up the connection.01:05:20
Basically that password inside the handshake file01:05:22
exists and this password goes from here01:05:23
The router sends that password to the main router.01:05:26
Checks and confirms if correct01:05:28
This connection provides01:05:29
A RP will allot it an IP address.01:05:31
Request, all these things keep going on01:05:33
But here's a hand shake file like this01:05:35
The connection is established by sending so01:05:38
What can we do here now, many things01:05:40
Things we can apply here01:05:41
One of the attacks we are going to do today01:05:43
That is about WiFi password cracking.01:05:45
You can apply from anywhere because01:05:48
Once the attacker who is here01:05:51
Not connected to the system yet01:05:52
Because it has a wifi stick01:05:55
Through which it can reach any of its range01:05:56
Can monitor the system through monitor mode01:05:59
and which system can take care01:06:01
What is it doing? What data is coming?01:06:02
The data is going to the Wi-Fi radio.01:06:04
The frequency is like monitor mode.01:06:06
Can read so here now on this device01:06:08
What will happen through this which is our router01:06:11
This router can capture this handshake file.01:06:13
Why will it take it because its monitor mode01:06:15
Connect to that device without powering it01:06:17
This hand shake file has happened from the middle01:06:19
Because of all this data that is being sniffed01:06:21
This is already from that sniffing data01:06:23
Capture the hand shake file and like01:06:25
Only if he picks up the Sensex file, now he will01:06:27
The file containing the password will come to us.01:06:29
Dot cap will be saved inside the system01:06:32
so here dot cap from extension01:06:34
File cap i.e. capture through extension01:06:36
The file is basically everything through it.01:06:38
Our password which is basically the data01:06:40
The shake file will be saved inside it.01:06:42
And now what to do with this cap file?01:06:45
Can crack from any place offline01:06:48
That is, if the password is inside it, then01:06:50
Do you have encrypted password inside?01:06:51
All you have to do is crack those hashes and01:06:53
To crack you can go to any place in the world01:06:55
whoever is in the corner the file will reach him01:06:56
He can sit anywhere and know the password of this WiFi.01:06:58
Easy can crack so this is the process01:07:01
Apart from what we are going to do today and01:07:03
There are many techniques so once this process01:07:05
Understand well how a good wordlist01:07:07
How can we crack this password?01:07:08
We can see all these things practically.01:07:10
They start and move on01:07:11
towards our black machine so here we are01:07:13
We have opened the black machine.01:07:15
Let's log it in once and now01:07:17
What do we need to understand here and what do we need to see?01:07:20
Basically that we have a device01:07:21
What is important is that we saw that a WiFi01:07:23
Apter So Ye Wi-Fi Adept We Have01:07:26
This WiFi adapter is lying here01:07:27
We are going to attack through01:07:29
It's just a normal little stick if I have it.01:07:31
If you have a more powerful stick then I and01:07:32
I will be able to do this work in more range but01:07:34
Currently it is in monitor mode inside the stick.01:07:36
If it is supported then what do I have to do now?01:07:38
I just have to plug this device in01:07:40
As soon as I plug it into the virtual machine01:07:41
I will do it so you can see it here01:07:43
Basically this setting has come in front of me which01:07:45
That's telling me that you have a wifi stick01:07:46
Where do you want to use normal host?01:07:47
So I add it to the VM or01:07:49
I will do it in VM version inside the virtual machine.01:07:51
I will select the black machine and OK01:07:53
I will do it i.e. the device I have added01:07:54
Where should this use be, so now this use01:07:56
Will be ok inside my black virtual machine01:07:59
So as we can see here our01:08:00
As we came to this connection in the black machine01:08:02
Are shown in Wireless Device Connection01:08:04
So all our interfaces are shown here.01:08:06
Now what do we have to do, we open01:08:08
The first thing our terminal will do is01:08:10
Ours is the mode of this WiFi stick.01:08:12
Change has to be done which will be managed once01:08:13
Let's confirm what its mode is now.01:08:15
will zoom this01:08:17
We give root permission here pay and now01:08:19
Here we will write eid confido basically01:08:22
Here you can see the ID and then write01:08:24
After dblan 0 which is our interface01:08:26
What is the name of our Wi-Fi stick?01:08:28
Basically we get all its details here01:08:30
He is doing a show right here if you see.01:08:32
There is also ESS ID and many other settings and01:08:34
There are many configurations and what do we have01:08:36
What has to be done is that it is written in Manage mode.01:08:38
This has to be converted and changed from here01:08:40
Monitor needs to be changed in its configuration01:08:42
So how can we do this in a mode01:08:44
This is a very obvious thing which you all should know now.01:08:46
It should be remembered that if we01:08:47
in hardware or software01:08:49
If we are also changing the settings then first we01:08:51
turn off that software and that hardware01:08:52
Will give, will change its settings, will give01:08:54
Will start it, there is a lot in hardware01:08:56
This is a common thing because we are running01:08:57
Do not change settings in hardware01:08:59
What will we do? First of all we will write IF.01:09:01
conf lan 0 and we will take it down01:09:05
That means we will do it by disconnecting it.01:09:07
so that we can go inside its settings01:09:08
You can enter the confines to change them.01:09:11
If you press here our wireless01:09:13
The device that was there is down now.01:09:15
What will we do now? We will write ID here.01:09:18
conf dal 0 and then mode monitor what to do01:09:22
What was the change in us basically?01:09:25
Conferral face has d laan 0 inside her us01:09:28
I have to change the settings, what to do?01:09:29
We have to convert its mode to01:09:31
Changing the mode from monitor mode01:09:34
This is exactly what we have done in monitor mode.01:09:35
It is written here as soon as we press enter01:09:37
Will do these settings but will be applied01:09:39
Before we view the settings let us01:09:41
Backing up our wireless device01:09:43
Will have to go back up to 0 and we will end up01:09:46
Here the opposite of pay down is basically up.01:09:48
That is, we started the Wi device.01:09:50
I have done it, now I will write idol here01:09:52
If I enter Confine then I will see here01:09:55
Can I tell you what show it is in?01:09:57
The monitor is here so this is monitor mode01:10:00
we got it now we come to the next task01:10:02
What do we have to do in this basically?01:10:04
First of all you have to select a target01:10:06
We also have work ahead of that target.01:10:08
If we look together then the first target is01:10:10
To select we are here01:10:11
will write arrow dump01:10:13
ng arrow dump ng and then w lan 001:10:18
That means we just need the name of a software which01:10:20
rodam ag is a package its name has to be written01:10:23
And write the name of the interface that through this01:10:25
We connect all nearby Wi-Fi networks01:10:27
Will be able to see as soon as I press enter01:10:29
Now I can check the surroundings through command line.01:10:31
If I can see all WiFi networks01:10:33
As you can see here all01:10:34
BSS ID is coming, power is coming, data is coming.01:10:36
Channels and many more things which you already01:10:38
Have seen all those things here before01:10:40
You are getting the authentication fading.01:10:42
Everyone must have seen this thing basically if01:10:44
If you haven't seen then the authentication fading i.e.01:10:46
Must watch the video of DOS attack once.01:10:47
With the WiFi we have applied, you can01:10:49
It will take a lot of ideas, okay here's an issue.01:10:52
He is coming so let us do one thing for him01:10:53
Violet device is no longer working properly01:10:55
If it has happened, let's do it right a couple of times.01:10:56
And I think now everything will be perfect01:10:59
So now let's go back to arrow dump ag ln 0.01:11:02
Now showing us all the interfaces around01:11:04
Now what do we do in these interfaces?01:11:07
An interface is basically any one ESS01:11:09
Select ID to any hotspot01:11:11
Will do and perform on it wifi01:11:13
Here we select the method of cracking.01:11:16
Let's do our W Cube Tech01:11:17
the only one you can see whose entire01:11:19
You can see its details here01:11:20
Channel is that 11 i.e. through channel number 1101:11:23
Sharing all the data, tell me its power.01:11:25
How far away is the BSS ID and its MAC?01:11:27
address is es id is its name which is01:11:29
Because you can't see it completely right now01:11:30
I am showing you a little zoom01:11:32
If I zoom out you can see01:11:33
Right here, this is zoomed out as well.01:11:35
It is not happening because of this running process01:11:37
So now what will we do in this process01:11:38
Will close because of the details we get01:11:40
We wanted one of those details.01:11:42
bss id a channel datchi jen us01:11:46
We need our target which we can achieve01:11:47
This is our W cuptech guy.01:11:49
The MAC address of the hotspot is01:11:51
BSS ID is there, we have already received it.01:11:54
And also on which channel do you work?01:11:55
We have also seen this inside CS01:11:57
We are able to see work on channel number 1101:11:58
Is doing so now here I am proper on this01:12:01
Sniping means the proper data01:12:02
I will try to intercept and01:12:04
I'll see what I can do with it01:12:06
I can basically do sniping.01:12:08
No and hand shake file inside sniping01:12:10
How will I be able to capture so here we are now01:12:12
What will we do we will write arrow dump ng lan 001:12:15
We also remove the debt and debt.01:12:17
Will write dash d bss id dash d here01:12:20
channel del 0 d right and next name what is this01:12:24
what is the command working i tell you01:12:25
Let me explain it well first.01:12:27
What will I do here with BSS ID?01:12:29
I will paste my MAC address inside.01:12:31
Device's Basic Wireless Device's01:12:33
Whose password do I need to crack?01:12:35
Here I have BSS ID inside BSS01:12:36
ID added inside dash dash channel01:12:38
I have to add my channel number so01:12:40
what is our channel number students our01:12:42
The channel number is 11 very good so 1101:12:45
After writing, now I am telling you here.01:12:48
is the name of the interface which is absolutely correct.01:12:50
Through 0 we can do all the activities01:12:51
If you have two in your computer01:12:53
The devices are on Wi-Fi LAN 0 and D01:12:56
There can be a line and so whatever its name is01:12:58
Be careful to write the name of the interface only.01:13:00
Here at the moment I only have dud 0 so01:13:02
I have written it here after that01:13:04
Dash dash right here means that now this01:13:07
Whoever intercepts the data will sniff it.01:13:10
Basically sniffing will do whatever data01:13:11
Will monitor that data gets stored somewhere01:13:14
Basically this should be saved somewhere for me.01:13:16
Need something here now to apply it01:13:18
What will I do for the right to pay here?01:13:19
Next I will write the name of a file so that01:13:21
Basically all the data is in the name of the file.01:13:23
If we had a store, we would have put our name here.01:13:25
are hacked ok so we have kept the name hacked01:13:29
Basically, all the data available now is from this01:13:31
Will it be saved inside or related to this?01:13:33
If you create files then everything is perfect I think01:13:35
Something is right I will press enter and here01:13:37
How will the scan now available start?01:13:39
Scan i.e. proper monitoring is what it is now.01:13:42
Only for that same BSS ID i.e. cube01:13:44
This will be done only on the WiFi available.01:13:46
Now these devices are visible here01:13:49
Look what is BSS ID then you will see.01:13:51
If it's all the same, it means this side is BS.01:13:53
Whose ID is it for my WiFi?01:13:55
Cutec's Basically and These Stations01:13:57
These are all the devices that are included in this system.01:14:00
Are using internet by connecting to i.e.01:14:02
All devices connected to the system01:14:04
This is their station, this is their MAC01:14:06
We have the address and now what do we have to do?01:14:09
Pass handshake file can come in only two cases01:14:11
When a new user is joining or01:14:15
If we disconnect an old user01:14:17
Do it for a while and then connect back.01:14:19
Automatic hand shake file to be01:14:21
Will send it because it's a shake file.01:14:23
What is saved in our device?01:14:24
And whenever we are in that Wi-Fi range01:14:26
go back automatically that password goes01:14:28
We go back to Wi-Fi to apply.01:14:30
auto connect then this auto connect01:14:32
That this is the function which is here OneBill01:14:34
With its help we will be able to create N Shake file.01:14:36
Will be captured and keep in mind as soon as we01:14:38
N Shake file, you will get that hand shake file here01:14:40
This is the area where the show will be held.01:14:42
Show us the handshake file will be written01:14:44
Will come hand shake capture something written01:14:46
will go to you so that you can be confirmed that01:14:48
You captured the password file.01:14:50
So now what do we have to do with just one01:14:52
The user has to be disconnected so that his end01:14:54
If we can capture the shake file then we are here01:14:55
Will open a new tab and this new tab01:14:57
Let's zoom in first so that you all01:14:59
These will give sud au to be clearly visible01:15:01
Give it root privileges and now01:15:03
What do we have to do to any one user?01:15:05
If we want to disconnect then we use01:15:07
Will take another package which we gave earlier also01:15:09
Use authentication flaking as it was.01:15:11
These airs have passed01:15:13
Play ng d d gth and then number next to it01:15:16
There are some more details beyond that, this is one more01:15:18
Let me explain once.01:15:20
There is a package through which we can do something else01:15:22
Can send package and transfer some more data01:15:24
Basically WiFi hacking and cracking01:15:25
Will he do some related work for us?01:15:27
Here we currently use Dash Dash DAuth Package01:15:29
Sending D-Auth What is D-Authentication?01:15:31
To disconnect any user01:15:33
I have decided how many packets to send.01:15:35
Told further that 100 i.e. until 100 packages are delivered01:15:37
As long as that user has been connected to that system01:15:39
Will not be able to connect and to01:15:41
I need to connect to that wifi01:15:43
No, this is the most special thing after that01:15:45
Here dash is an option inside which01:15:47
basically i'm telling about our01:15:49
Basically our main WiFi which is hotspot01:15:51
What is the address of W fraud?01:15:54
Who needs to disconnect from the user?01:15:55
Here we tell you who is the main user.01:15:57
WS Cube Tag's hotspot is its01:15:59
In the MAC address, I will give it in the D option.01:16:02
A Option Ke Andar Dunga And Then Han See Jo01:16:04
I will give whatever client is in it.01:16:07
Name of the user to disconnect01:16:09
That is, the user to whom we receive from Hospo01:16:11
I will give the name of the person to be disconnected.01:16:14
c inside so i inside c i to my a mac01:16:16
The user will have to mention the address01:16:17
I need to disconnect from that which is right now01:16:19
We don't have it and then I01:16:21
Just told the name of the interface Dbro KSK01:16:23
If you want to do any activity then first I01:16:26
The MAC address inside c is being removed.01:16:27
hoon han a mac address inside first i01:16:29
I will confirm that it is from the same router as mine.01:16:31
If it is not there then we go back and here01:16:33
we can see 5c c5 so let's see01:16:36
Here even this MAC address is wrong.01:16:38
What we have to do is basically this01:16:39
We will remove our WiFi from here.01:16:41
Hotspot is a fraud which we can crack01:16:43
going to put its mac address here01:16:45
We will paste it, so we will paste it here.01:16:47
Now we need a client whom we need.01:16:48
to disconnect so that it connects back01:16:50
Send a shake file to be and we01:16:51
If captured on the way, then for that01:16:53
Here we can select any user01:16:55
If we can then we do it here on that user01:16:57
In which the frame is moving more then01:16:59
Okay perfect here so let's see this 6401:17:03
Basically we have selected this working01:17:04
Will he do it or not and copy paste it?01:17:06
It may be a bit typical for you guys to do this01:17:08
Like it's not done yet because working01:17:10
You can't select what's in the process.01:17:11
If you find it, you will have only two options, either01:17:13
close that we can't so i01:17:15
Note down here by looking from there01:17:17
Might have to but let's give it a try01:17:19
If I turn out to be a little fast and instant01:17:21
I recorded him in action01:17:23
Our work can be done ok let's try if01:17:25
Has happened01:17:26
So ok so if you have not applied here then01:17:29
We do one thing, write it manually01:17:30
Let's down basically what it was.01:17:33
Here we can see our Joe Mac01:17:34
Starting address is 647901:17:38
f0 6401:17:41
7901:17:45
f0 ok so where did he go ok that user only01:17:48
So basically the user who has been disconnected01:17:51
If we attack then user disconnect01:17:52
Done, let's pick up the second user here.01:17:54
We will take another user here t t01:17:57
07 b6 ok so t 07 b6 right down here01:18:01
do we t01:18:04
0701:18:05
b6 Let's look at the numbers next to it basically01:18:09
t07 b6 a0 7c a0 7c Perfect did I01:18:15
Once you have typed in the correct MAC address01:18:16
Let's confirm t07 b601:18:19
a07 c t07 b6 a07 ds absolutely perfect mac01:18:24
We have noted down the address here01:18:25
Apart from this we don't need any details.01:18:27
Disconnecting this user from the user01:18:29
So we have mentioned it here and01:18:31
Now as soon as I press enter the01:18:32
Authentication packages will start arriving and01:18:34
If I come here and see, user01:18:36
Disconnected and now it is here01:18:38
handshake file is send to this system01:18:40
Dega and the hand shake file is ours01:18:42
The pass will be captured so we will do one thing01:18:44
Let's stop this process so that it can again01:18:47
Try connecting to and stop01:18:49
For this you can use Control C which01:18:50
to stop any continuously running process01:18:52
After doing this we can now move on01:18:55
Will return to normal type here01:18:57
The basic interface is shown below.01:18:59
It's been but it shouldn't have been like this but if01:19:00
Here it is written 'Ashak File Capture'01:19:02
Then all our work is done and here01:19:04
You can see basically our router01:19:05
The MAC address is showing here.01:19:07
Next to WP Ashak it means that01:19:09
The password file we had was an ash file.01:19:11
Once captured, now use this captured file.01:19:13
Through this we can apply WiFi cracking.01:19:15
This can be done no matter where one is sitting.01:19:17
Whoever gets the file will crack it.01:19:19
Will be able to do it but where is this file?01:19:21
What will we do if we go here to New Delhi?01:19:23
Have and as soon as I do LS then you01:19:25
You can see basically in the same folder where01:19:27
Where I started the handshake01:19:28
I started my process there01:19:30
If I look at it, it is called Hacked 02.01:19:33
The file that contains the cap file is01:19:35
The most important thing is as I said01:19:37
It was there in the beginning that the dot cap file01:19:39
Our main is stored inside it.01:19:41
Password So now inside this cap file we have01:19:43
There is a password and we have to crack it.01:19:45
If it's old wifi once01:19:46
Repeating if this old Wi-Fi01:19:48
Technology Old Technology Wi-Fi01:19:49
So basically what do we do here?01:19:51
We just write one ng then this file of ours01:19:55
Of01:19:57
Name ok so here we have our file01:20:00
Name written, if we just write this and enter01:20:02
And if this is done using old technology01:20:03
WiFi devices are hotspots which01:20:05
The data that used to move from here to there inside01:20:07
which was not strongly encrypted01:20:10
And shake file is strongly encrypted01:20:11
Had it not happened, as soon as I entered01:20:13
Press this to crack the password and let me know01:20:14
Let me tell you, this is not the case here at the moment.01:20:17
Why do it because it won01:20:19
There is no WiFi, this is WPA 2 i.e.01:20:21
Is encryption good or apply here?01:20:23
The end has come which we can also see in history.01:20:25
Which encryption is done here?01:20:26
If you are applying then we should do this01:20:27
Will have to decrypt basically decode01:20:29
If we have to crack these hashes then01:20:31
What can we do to crack it now01:20:33
To do this we will use a01:20:35
Word list and through that word list we01:20:37
Now you will be able to crack this password easily01:20:40
What will we do? Let's go to that word list.01:20:42
So students, here we will use01:20:44
Common Password List A list that01:20:46
Inside are the most common leaked passwords that01:20:48
Normally comes in handy at many places01:20:50
But what to do even if these cases don't come?01:20:52
You can do that also, I will tell you along with it.01:20:54
Try using a wordlist here first.01:20:56
If you take it, I will do it here.01:20:59
File name basically space file name01:21:01
And after that because I have a01:21:02
Have to attach the value which was when the error occurred.01:21:05
Angie also told me that dude01:21:08
Through this you have to add a word list here01:21:09
So now here we will add a word list.01:21:11
Let's do which is basically top 1001:21:14
Mandaean Password List Basically 100001:21:16
There are more than 1 lakh passwords and so on01:21:19
This is basically leaked password so it is here01:21:21
You may be of use to me even if you are not.01:21:23
So we have another option but at the moment this01:21:25
Password: Through this we can crack this password.01:21:27
If you try to do it then I will be here now01:21:29
what am i doing pressing enter01:21:30
At the same time I will also tell you all this01:21:32
Where can you get a good wordlist?01:21:33
It is made up i.e. leaked passwords which01:21:36
The most common passwords are01:21:37
Where can I get the wordlist along with this01:21:39
I will tell you as soon as I enter01:21:40
Press it, there is no time here at all01:21:42
What is the password as soon as you press enter?01:21:44
came before us if I take it a little01:21:45
Zoom out and do this process again01:21:47
Let me repeat so that you can see clearly.01:21:50
You can see here the current phase of our01:21:52
There is only one password, he cracked mine01:21:54
It was done and delivered in a matter of seconds.01:21:57
So it took very little time, basically this01:21:59
To crack the password, use these steps01:22:00
It was shocking, it works very fast.01:22:03
one of ours01:22:08
ng do you know a hacker very01:22:11
This is your private IP, keep it to yourself.01:22:14
Could steal your IP i.e. your IP01:22:16
Want to know how?01:22:18
possible01:22:21
Is01:22:23
So let's see spoofing first01:22:25
What exactly is student spoofing?01:22:27
What is spoofing basically?01:22:30
The process within which we do what we do01:22:33
The identity of any system01:22:35
Like its IP address, its MAC address, that01:22:36
We keep ourselves, that is, we pretend to be someone else.01:22:39
They are claiming, basically someone else is pretending01:22:41
Are we any other user like me01:22:43
I will call you and tell you that I am your ex.01:22:45
I am speaking as a person even though I am not that person.01:22:47
I am, that is, I am from someone else's identity.01:22:48
When I am calling you, it is the same process.01:22:50
When we are technically here in networking01:22:52
If we do that, we call it spoofing.01:22:54
If we have a system that our01:22:56
There may also be a router whose IP is01:23:00
192.168 1.1 So basically 192168 we call this01:23:04
let's write it properly once01:23:07
If 192.168 1.1 then this is our IP01:23:10
This IP which is the IP of our router is a01:23:13
What will happen if the attacker comes and takes it away himself?01:23:16
Its second identity is01:23:18
It is also the MAC address of our router.01:23:21
What will happen in this case if he keeps it himself?01:23:23
What will happen is that all the systems connected to this router01:23:26
Now he was connected to this system by this attacker01:23:28
The system will start thinking of it as a router and whatever01:23:31
Whatever data these systems are accessing01:23:33
They have to talk about all that data on the internet.01:23:35
will pass through here so its01:23:37
Meaning, this is the system which is being attacked.01:23:40
This is the system, it will become a router and its01:23:42
You will have complete access to all networks01:23:44
basically whatever they want to run01:23:46
Request response is coming, everyone is in control01:23:48
Will come to this system and we will call it01:23:50
There is man in the middle attack and this is what we01:23:52
Identity stolen such as IP and MAC01:23:54
address this is what we call spoofing so here01:23:57
Today we are going to perform two things01:23:59
The first two are going to perform spoofing.01:24:01
One is IP spoofing and the other is MAX spoofing.01:24:03
So these two spoofing are here today01:24:05
Those who are going to perform will understand well01:24:07
What will happen in IP spoofing that01:24:09
We have someone else's IP address.01:24:11
What will happen in Lange and Max proofing?01:24:13
That we know someone's MAC address.01:24:14
So let's see this thing perform01:24:16
let's go here first01:24:18
Students sleeping on the side of our black machine01:24:20
Inside the black machine, first of all, we are our01:24:21
which wifi stick will plug into it01:24:23
Because within WiFi networks we01:24:24
Basically if you are going to do IP muffing then here01:24:27
As soon as we plug in the WiFi stick01:24:29
Will he ask for permission from us where?01:24:31
If you want to use it then connect here01:24:32
Virtual machine will select black machine01:24:34
Will do and then press OK.01:24:36
What will happen to the virtual machine?01:24:38
Will select that hardware device01:24:40
That means our WiFi stick is now black.01:24:52
Okay, so already connected to a WiFi.01:24:54
This is our double wifi01:24:56
has been connected to, now we will01:24:57
What is this IPS proofing and max01:24:59
About to perform proofing attack01:25:01
First of all we will perform IP01:25:02
For proofing, we need our01:25:04
The number of users in the network01:25:06
Must have IP address so that we can find its MAC01:25:08
Can perform spoofing or IP spoofing01:25:10
So what do we do here? First of all, root.01:25:12
Will give permission through SD AU and end route01:25:16
Along with giving permission, I also want to display this01:25:18
Let me zoom a little so that you all can see01:25:19
Be clearly visible and now we write here01:25:21
so here first we will write net01:25:23
Discover what that will do basically01:25:26
The number of networks in our interface01:25:28
Discover them all and show us here01:25:30
But before that let us notice one thing01:25:31
Will have to keep that net discover work here01:25:33
How will it provide information about those networks?01:25:35
will give basically by discovering those networks01:25:38
Who will show here in our network01:25:39
All those systems are connected, aren't they?01:25:41
Will show here so now we command here01:25:43
Will write which is Net Discover and Net01:25:45
Will you discover that basically all the01:25:47
Systems are connected in the same network01:25:50
Discover and show them all here01:25:52
Will give their IP address their MAC address01:25:54
But here now with some more details01:25:56
We have to understand one thing that only those01:25:58
Will show to the networks those systems which01:26:00
Will show who is connected to this network01:26:02
If you are connected to the same network then here01:26:04
Our network is currently virtual01:26:06
There will be a network and the WiFi to which we connect01:26:07
We have joined our V1001:26:10
It has happened that there will be a separate network for that.01:26:12
What do we all have to do? We will go edit.01:26:14
Go to Virtual Network Editor inside01:26:17
Here and through this editor we will01:26:19
Is it possible to change the interface?01:26:21
Will try so that through virtual interface01:26:23
We remain connected to the real hardware interface01:26:25
If you are joining then what will we do for it here01:26:26
You have selected the pay bridge option.01:26:28
What to do, go to the bridge here01:26:29
Inside bridge two you will select here01:26:32
What you have to do is whatever interface you have which is basically01:26:35
The hardware is the WiFi stick which01:26:37
These boots come inside our laptop.01:26:39
If you want to use that stick then for now01:26:41
The only wifi stick here is this one.01:26:42
I selected it as WiFi Adapt.01:26:44
I have selected whatever is there and now01:26:46
If I do OK here then this01:26:47
Settings will be applied and apply01:26:49
After this, OK, OK, Settings01:26:53
Applied and I will check it here01:26:54
Basically I am connected to that network.01:26:57
I am connected to Ethernet even if it is outside.01:26:59
That wireless device will be but directly I01:27:01
Here I am connected to hardware only.01:27:03
Shows Ethernet but actually shows WiFi01:27:05
I am connected to the network now I am here01:27:07
What will I do by typing net discover and enter?01:27:09
I will discover the net, what will everyone do?01:27:11
The network which is in my range is available to me.01:27:12
You will discover and show it here.01:27:14
You can see basically this here01:27:16
Started doing different network shows01:27:17
We will wait for its complete output once it arrives.01:27:19
Will do as soon as our complete output01:27:21
From that output we will see01:27:23
We will find out the MAC address of our router.01:27:25
its IP address and then inside it we01:27:27
Will make some changes so that the IP address and01:27:29
We will keep the MAC address as you like.01:27:31
Here you can see what we have01:27:33
The router's IP address has arrived and its01:27:36
MAC address has also come, blurred it a bit.01:27:38
We have given him this IP address here.01:27:39
And MAC address has come, this is the information01:27:41
Which now we are going to put i.e. IP MAC01:27:44
Now we are going to steal the address, so this01:27:45
How can this process be done?01:27:47
I stop here first net01:27:48
Because of the process of discovery I have to01:27:50
I wanted the system's IPO Mac.01:27:52
Now I have got that IP address and MAC.01:27:53
I want to keep the address in my system.01:27:56
Its very easy and very simple01:27:58
Process is here I will write IF CONF01:28:01
Then name our interface ln0 and then which01:28:05
IP we have to keep for that01:28:07
192.168.01:28:09
1.1 Okay so the interface is basically01:28:12
We will not keep ln zero, we will keep TA 0.01:28:15
Just because we can see here01:28:16
We are connected via Ethernet and now01:28:19
Our I think everything is setting01:28:20
Exactly i have conf0 and ip we have01:28:22
Selected and now press enter01:28:24
And now if I confine IF then01:28:28
You can see which IP of my Ethernet01:28:30
That's it 192168 1.1 It was just that easy someone01:28:33
Keep your own IP in the same network now01:28:36
One more thing here and one or two things and we need to get here01:28:38
The second point that will have to be managed is01:28:40
What we have to manage is that that Mac01:28:42
We have to keep the address which we will call01:28:44
Max spoofing at the moment which we just01:28:45
That was a lot of IP spoofing that was performed.01:28:47
It was easy, you all must have understood.01:28:49
name of interface ifconfin which gives us01:28:52
Have to change settings like changing IP01:28:53
If so, we have kept the IP that was to be kept.01:28:55
MAC proofing is very easy MAC address01:28:57
How can we change it?01:28:59
There are many options, it was a complete manual process.01:29:01
which was like some if conf ta 0 down01:29:04
And then inside that we write the hardware address01:29:06
change for which we write01:29:07
I am not completing it here01:29:08
If I down due to TS then I will return the IP.01:29:10
If it changes then I don't want it.01:29:12
What should I do down here?01:29:13
I will use Mac Changer here so Mac01:29:15
what will i do through changer dm i.e.01:29:17
was manual and here pe ta 0 basically my01:29:20
If the name of the interface is there then what should I do now?01:29:22
What has to be done is that the MAC address here is01:29:24
We just have to add our router to this Mac01:29:27
We remove the address from here which is01:29:28
You may be having a bit of a baller show01:29:29
Already and now we add MAC address here.01:29:32
Will do MAC address of our router which is01:29:35
We have copied that and here it is01:29:38
We change the MAC address to01:29:39
Paste Perfect So here we have Mac Changer01:29:43
DM means manually and after that our fun01:29:46
Have added a MAC address from and its01:29:47
After I have added TA 0 so now I like01:29:50
I will press enter which is our MAC address.01:29:53
Yes, he has completely changed us.01:29:55
From the MAC address of the router i.e. now we have01:29:57
There is also the IP of the router and the MAC of the router.01:29:59
There is also an address which was his identity, now he01:30:01
Our identity has been formed if I01:30:05
If I press confin enter then we are here01:30:07
can see we have the ip still the same01:30:09
And now our MAC address is also01:30:11
is the exact same MAC address as our01:30:13
If it was about the router, now both these tasks are done.01:30:16
The spoofing process that follows is ours01:30:18
We have the router completed01:30:19
MAC address of IP router is similar to that of anyone.01:30:21
You can change the entity through a process here01:30:24
All that remains to be done is that the router01:30:26
Disconnect the router from here01:30:28
give for him what we will do for him01:30:30
We have a lot of processes if we01:30:32
If you also perform flood attack then the router which01:30:35
he will go away from here a rp flood ho01:30:37
There is some authentication function basically so if we01:30:40
Mac performs these things here01:30:42
Why not perform the same as router which01:30:44
The command of Mac Phalang will be disconnected.01:30:45
You all know what we already see01:30:47
I have already done it once and I am revising it.01:30:48
Just mac off and then interface and and and then01:30:52
Now as soon as I know the IP address of our router I01:30:54
I will write here and press enter01:30:56
The router which was already connected was01:30:58
Will be disconnected, I will come in his place01:30:59
I will call this attack root access.01:31:01
Point means I am replacing the router01:31:03
Whom we also count as man in the middle attack01:31:05
Can01:31:09
is an attack in which basically an attack01:31:13
come between two systems and complete01:31:15
Control who moves what data01:31:17
We should call this attack man in.01:31:20
The Middle Attack MIT and this attack are very01:31:22
It is dangerous, you want to know about it01:31:24
How does it work and how to use it?01:31:26
And how to avoid it as well01:31:28
This video also has this rated points01:31:30
Watch this video carefully01:31:35
Why do we need open or public WiFi?01:31:38
Are you refused to join or01:31:40
Is it true that the WiFi we connect to01:31:43
or in any public WiFi when we01:31:44
If we join then a black cut will be ours01:31:46
Can steal complete data and if so01:31:49
So how can this be possible?01:31:51
Let us see this complete process.01:31:52
Ways a Black Hacker Can Hack Your WiFi01:31:54
I can join and have complete control01:31:56
what will you post on the internet so come on01:31:59
If we start, then first we01:32:00
Let us understand that man in the middle attack01:32:02
Watch carefully here to see what happens.01:32:04
What is man in the middle attack basically?01:32:06
MITM means Man in the Middle Attack as01:32:09
Its name is told by a person who is in the middle01:32:11
Sitting and controlling everything i.e. one01:32:14
whatever between device to device01:32:17
Information was being shared that information01:32:20
Now a person has come here in between01:32:22
A black hat hacker who keeps a close eye01:32:25
Everyone can have complete control over this data01:32:27
Something basically happens under this here01:32:30
So now the conversation will happen from here01:32:32
Instead of the connection that was happening earlier01:32:35
If this is removed then basically now01:32:37
The connection will be established that our01:32:39
System A is to talk to the attacker01:32:42
Will send your package to the router through so here01:32:45
This attack is done by paying man in the middle and now01:32:48
What are we going to do with this attack?01:32:50
Those who are going to perform i.e. this person's01:32:52
You have complete rights to see all things.01:32:54
could be what's driving it and it01:32:55
Can also control because when response01:32:58
will also come when our router responds that01:33:00
Which website should he open?01:33:02
If it is then it will still be under control.01:33:05
So if he wants any edited or01:33:07
If you can send a modified response then its01:33:09
I mean, this is a very harmful attack.01:33:11
Now how is this possible and in what way?01:33:13
This work is done and to avoid it01:33:15
What do you have to do, so let's go here.01:33:17
towards our black machine where we01:33:19
If you have already opened a terminal, now01:33:21
What do we have to do other than the terminal?01:33:23
First we are here on this tap of Kali01:33:25
Click from where we will get all the applications01:33:26
Show ends and here we will write er01:33:29
Cap is our graphical version of that.01:33:32
Will start so you can see here01:33:34
Graphical version of Hai is about to start01:33:36
Have and ask us for route prices for that.01:33:37
So what is my password?01:33:39
I will write and authenticate it so that I can01:33:42
I can run as root user and now here01:33:45
Our jo tha cup hai has started01:33:47
Now what do we have to do here first of all01:33:49
Please take care of my interface.01:33:51
If WiFi stick is added then I am using WiFi stick.01:33:53
I will perform this connection only through01:33:54
Perform basically in WiFi network01:33:56
If I do, then I will come here to Lalan 0 which is my01:33:58
The name of the interface is, I will select it.01:34:00
Now I will click on the And Then tick option.01:34:03
Basically it started here01:34:05
We display ours here01:34:07
Jo Eth Cup has started first of all01:34:10
We must discover that our networks01:34:12
It is very important how many people are there01:34:13
Part is because through this we become targets01:34:15
If you select then here to do that01:34:17
But you can see there is a search button which01:34:19
But if you go, Scans for Host01:34:20
It is written as soon as you click on it01:34:23
There are so many hosts in this Riya.01:34:25
You can discover everything in the range here.01:34:27
Will do the show so let's wait and see01:34:29
How many hosts are discovered here?01:34:31
So here we can see basically01:34:32
Three hosts have been discovered once or twice01:34:34
Will run the scan further so that01:34:36
Basically any number of hosts can be discovered01:34:38
Get discovered here as soon as possible01:34:39
As you can see four hosts are done01:34:41
And if you want to see that01:34:43
What hosts have been discovered?01:34:44
If you click on the host list here01:34:46
All the hosts here should be visible.01:34:49
go here now before we01:34:52
After selecting the host, the attack starts beyond that.01:34:53
Let us confirm that we are approximately01:34:55
All the hosts in this network01:34:57
We could have scanned it all and kept it here.01:34:59
So I thought about changing the host here.01:35:02
As you can see and01:35:04
Last time we run this scan one more time01:35:06
Will do it ok perfect so you can see01:35:09
Many hosts have been added to us here.01:35:11
Now we have basic connection with these hosts.01:35:14
Have to establish more routers of these hosts01:35:16
So who is our router among us?01:35:18
You can see 19216 8.1 this is our default01:35:22
Gateway which we will talk about from the beginning01:35:23
If he understands then 192168 1.1 This is ours01:35:26
Default gateway and through this so now01:35:28
And of our router which is our target01:35:30
We will come and perform among them man01:35:32
In the middle attack we find a victim01:35:34
First of all we select the router01:35:36
has been selected and we put it01:35:37
And then now our user in target one01:35:40
in the middle of which we had to come another01:35:42
In that we do 192168 1.76 to the user01:35:45
So now this which is ours 192168 1.76 we01:35:48
If we select edge our second target01:35:50
As soon as I click on Add to Target here01:35:52
If I click, you can see this01:35:54
went to second target and 19216811 which was01:35:57
Our router has become the first target now.01:35:59
We have selected both targets01:36:00
Basically we have all the interceptions in between.01:36:02
If we are going to do this, what will we do here now?01:36:04
What are the functions of Pay Man in the Middle attacks?01:36:06
Will click beyond that and get an RP poisoning01:36:08
Will click on and as soon as we get a RP01:36:10
If you click on poisoning then here01:36:12
Sniffing remote connection option is coming01:36:13
We will let it stand and do ok01:36:16
Now our poisoning here is01:36:18
It has started and the man in the middle attack01:36:20
Whatever is there has been successfully performed.01:36:22
But how can we confirm this?01:36:24
What will we do to create a new tab01:36:26
Which will open our route already basically01:36:27
the terminal is open in that terminal01:36:29
We will go to the end terminal here01:36:31
Will write URL sniff and then pay here01:36:35
For interface basically and here pe 001:36:38
Enter by typing the name of our interface.01:36:40
If you press, what did we write here?01:36:41
URL scan is basically this one01:36:44
Packet is a tool that comes in handy01:36:46
Is it possible to intercept the network?01:36:48
Interception of the network is also taking place.01:36:50
This doctor will basically show me here.01:36:52
Through which I have explained the interface01:36:54
The work has to be done through the device which is01:36:55
lan zero engin as soon as i press enter01:36:58
Will do and then as soon as I press enter01:37:01
If I do then start this listing here01:37:03
Will give and now if this user runs anything01:37:07
We can see that here, so here you01:37:09
You can see basically now as soon as that user01:37:11
Whoever is running the website like if we01:37:12
If you look here then MSF Connect basically01:37:15
Connection has been established here at pay end01:37:17
Here t.p. 1 or reload the existing website01:37:21
It has been sent by the user so basically this01:37:23
The remaining details of the user are as follows:01:37:25
The browser you are using and the system01:37:26
I have all the details here easily.01:37:28
If it is being printed then this is how the man in the01:37:30
Miditech is expected to perform today01:37:32
You must have liked the video and all01:37:33
Things must have been understood so see you next01:37:35
Give a thumbs up in the video if you like, share and01:37:37
If you haven't subscribed, do it now01:37:39
thanks01:37:42
[music]01:37:48
[music]01:37:50
You01:37:53
[music]01:37:58
TaxDescription:
Wi-Fi Networking 💀: Penetration and Security of Wireless Networks - Full Tutorial WsCube Tech is a top-class institute for learning Ethical Hacking, Penetration Testing, and more cybersecurity skills. We are providing online and classroom training with hands-on projects and in a practical way by an industry expert trainer. Timestamps: 00:00:00 | Introduction to WI-FI 00:01:05 | What is Wi-Fi? 00:03:12 | History and Features of Wifi 00:08:17 | How wifi Works? 00:25:19 | Types of Wireless Threats 00:32:58 | Wireless Hacking Methodology 00:34:56 | WI-FI Important concepts 00:35:13 | WI-FI Operating modes 00:36:58 | WI-FI Channels 00:39:13 | WI-FI major concerns and Dangers 00:42:11 | DoS on WI-FI 00:42:57 | What is DoS attack? 00:43:53 | How it works? 00:45:13 | MCA Flooding 00:50:21 | Discovery Flooding 00:54:28 | Deauth Flooding 01:04:40 | Wi-Fi Password Cracking 01:22:45 | WI-FI Spoofing, IP Spoofing 01:29:16 | MAC Spoofing 01:31:46 | WI-FI Mitm attack We offer several more IT courses, including Digital Marketing, Web Development, App Development, Python, etc. In addition to courses, we provide web & app development solutions, cybersecurity services, and digital marketing services. We are catering our solutions to some of the top & renowned businesses in India and globally. Over the last decade, we have trained thousands of students in India and other Asian countries and helped them find high-paying career opportunities. Enroll now in our Ethical Hacking & Pentesting Courses: 👉Ethical hacking Online Course (Live classes): https://www.wscubetech.com/online-ethical-hacking-course.html 👉Ethical Hacking Classroom Training (Jodhpur): https://www.wscubetech.com/ethical-hacking-course-jodhpur.html 👉Penetration Testing Online Course (Live Classes): https://www.wscubetech.com/online-pentesting-course.html 👉Penetration Testing Classroom Training (Jodhpur): https://www.wscubetech.com/penetration-testing-course-jodhpur.html For any queries, call us on: +91-7878985501, +91-9269698122 Disclaimer This video is made available for educational and informational purposes only. We believe that everyone must be aware of ethical hacking and cybersecurity to avoid different types of cyberattacks on computers, websites, apps, etc. Please regard the word hacking as ethical hacking every time we use it. All our videos have been made using our own systems, servers, routers, and websites. It does not contain any illegal activities. Our sole purpose is to raise awareness related to cybersecurity and help our viewers learn ways to defend themselves from any hacking activities. WsCube Tech is not responsible for any misuse of the provided information. ✅ CONNECT WITH THE FOUNDER (Mr. Kushagra Bhatia) - 👉 Instagram - https://www.facebook.com/unsupportedbrowser 👉 LinkedIn - https://www.linkedin.com/in/kushagra-bhatia Connect with WsCube Tech on social media for the latest offers, promos, job vacancies, and much more: ► Subscribe: https://www.youtube.com/c/wscubetechjodhpur?sub_confirmation=1 ► Facebook: https://www.facebook.com/unsupportedbrowser ► Twitter: https://twitter.com/wscubetechindia ► Instagram: https://www.facebook.com/unsupportedbrowser ► LinkedIn : https://www.linkedin.com/company/wscubetechindia/ ► YouTube: https://www.youtube.com/c/wscubetechjodhpur ► Website: https://www.wscubetech.com/ --------------------------------------| Thanks |---------------------------
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