GOD MODE UNLOCKED - Hardware Backdoors in x86 CPUs

推荐理由

I've seen too many mind-blowing presentations from security researchers to think I can bound their abilities safely.

强烈推荐jerf · 原文2019年6月

说明

这是2018年由Black Hat发布的一部演讲，主题归在Security & hacking。它讲的是hardware security这一支里的具体问题，而不是把整个领域扫一遍。适合想看推导、证明或实现细节的人。内容上可以概括成：Christopher Domas's Black Hat talk demonstrates a hardware backdoor in a third-party x86 processor, a hidden core that grants root from userland. He uses it to discuss how feasible broader hardware backdoors might be.这些读者给出的理由，核心是：Cited in hardware-trust and supply-chain threads as a concrete, startling demonstration of chip-level backdoors.讲法不绑某一条新闻，过几年仍然可以当材料看。从2018年到2021年，有1位不同的读者在1个不同月份把它推荐出来，其中明确叫别人去看的有1次。适合一次性看完。讲者把一个判断讲透，演示是在给这个判断配例子。如果已经会了基本定义，就把注意力放在它怎么把hardware security变成能跟着复述的例子。

视频信息

频道

Black Hat

时长

51 分

发布年份

2018

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