Breaking The X86 Instruction Set

Summary

A processor is not a trusted black box for running code; on the contrary, modern Written and Edited by: kablaa Main Website: hackucf.org Twitter: twitter.com/HackUCF Facebook: ... Here's the recording from our tech talk where professor John Cole showed us some low-level assembly code for the The Intel Processor is capable of some crazy stuff. If you thought assembly couldn't have one liners, you're wrong. The idea of keyed malware is not new; however, this talk looks at keying malware to leverage We find internal control registers can enable the user to bypass security mechanisms, e.g., allowing ring 0 access at ring 3 in ... media.ccc.de/v/33c3-8044-what_could_possibly_go_wrong_with_insert_x86_instruction_here Side effects include ... Paper by José Bacelar Almeida, Manuel Barbosa, Gilles Barthe, Vincent Laporte and Tiago Oliveira presented at Indocrypt 2020. In this video we go over a way to begin learning machine code! XLogicX talk: youtube.com/watch?v=eunYrrcxXfw. Day 2 of Harvey Mudd College Operating Systems class. PLEASE TO KEEP THIS CHANNEL ALIVE! Tip Jar: paypal.me/radlovacki Complexity is increasing.