Pobrać "When you Accidentally Compromise every CPU on Earth"

Try CodeCrafters today with 40% off! 👉 https://app.codecrafters.io/join?via=daniel-boctor In this video, we take a deep dive into Spectre and Meltdown, two of the most dangerous and widespread transient execution CPU vulnerabilities, discovered by researchers at Google Project Zero. These vulnerabilities allow a rogue process to read from unauthorized memory on nearly every device in the world. What makes these bugs particularly dangerous is that they don't behave like any software bug we've seen before, as they don't rely on exploiting any fundamental weakness or flaws in any code. These vulnerabilities are baked into the very essence of modern CPU technology, attacking underlying CPU micro-architectures. JOIN THE DISCORD! 👉 https://discord.gg/WYqqp7DXbm 0:00 – Pizza Index 1:15 - Side Channels 2:05 – Spectre Overview 7:04 – Speculative Execution 10:50 - Exploit Official Source: https://meltdownattack.com/ Official CERT report: https://web.archive.org/web/20180104032628/http://www.kb.cert.org/vuls/id/584653 Pizza meter: https://en.wikipedia.org/wiki/The_Pizza_Meter Google Project Zero blog post: https://googleprojectzero.blogspot.com/2018/01/reading-privileged-memory-with-side.html A few additional videos that helped me: https://www.youtube.com/watch?v=mgAN4w7LH2o (special thanks to Ymir Vigfusson's awesome video! This video was an inspiration to me, and one of the best spectre explanations on YouTube) https://www.youtube.com/watch?v=I5mRwzVvFGE https://www.youtube.com/watch?v=Njgoed0lv0A https://www.youtube.com/watch?v=ekBV2AdUc5g https://www.youtube.com/watch?v=IPhvL3A-e6E MUSIC CREDITS: LEMMiNO - Cipher https://www.youtube.com/watch?v=b0q5PR1xpA0 CC BY-SA 4.0 LEMMiNO - Firecracker https://www.youtube.com/watch?v=ulfoU2MziOc CC BY-SA 4.0 LEMMiNO - Nocturnal https://www.youtube.com/watch?v=epmoV2HRs9U CC BY-SA 4.0 LEMMiNO - Siberian https://www.youtube.com/watch?v=5py6E6yo7wk CC BY-SA 4.0 LEMMiNO - Encounters https://www.youtube.com/watch?v=xdwWCl_5x2s CC BY-SA 4.0 #programming #software #softwareengineering #computerscience #code #programminglanguage #softwaredevelopment #hacking #hack #cybersecurity #exploit #tracking #softwareengineer #vulnerability #pentesting #privacy #spyware #malware #cyber #cyberattack #ethicalhacking #encoding #lowlevelsecurity #zeroday #security #cybersecurity #breaches #databreaches #bug #bugbounty #pentesting #penetrationtesting #backdoor #javascript #hacked #spectre #CPU #intel #AMD #meltdown #assembly #ARM #semiconductor #computerengineering#cybersecurity programming #software #softwareengineering #computerscience #code #programminglanguage #softwaredevelopment #hacking #hack #cybersecurity #exploit #tracking #softwareengineer #vulnerability #pentesting #privacy #spyware #malware #cyber #cyberattack #ethicalhacking #encoding #lowlevelsecurity #zeroday #security #cybersecurity #breaches #databreaches #bug #bugbounty #pentesting #penetrationtesting #backdoor #javascript #hacked #spectre #CPU #intel #AMD #meltdown #assembly #ARM #semiconductor #computerengineering