lock.cmpxchg8b.com on Hacker News
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Why are anime catgirls blocking my access to the Linux kernel?(lock.cmpxchg8b.com)
728 points by taviso | 772 comments
Tavis Ormandy's essay examining Anubis, a proof-of-work anti-AI-crawler gate, covering the problem it targets, cost numbers, alternatives, and workarounds.
Ledger(lock.cmpxchg8b.com)
144 points by hggh | 80 comments
Hiew Hex Editor(lock.cmpxchg8b.com)
171 points by taviso | 42 comments
Reptar(lock.cmpxchg8b.com)
557 points by abhi9u | 168 comments
Tavis Ormandy's write-up of Reptar, an Intel CPU bug where redundant instruction prefixes put processors into a glitch state, covering its discovery and fix.
Lotus 1-2-3 For Linux(lock.cmpxchg8b.com)
296 points by rcarmo | 43 comments
Hacking the Timex m851(lock.cmpxchg8b.com)
280 points by taviso | 60 comments
Zenbleed(lock.cmpxchg8b.com)
1160 points by loeg | 327 comments
Tavis Ormandy's writeup of Zenbleed, an AMD Zen 2 CPU vulnerability that leaks data from vector registers, covering exploitation, discovery, and mitigation.
Lotus 1-2-3(lock.cmpxchg8b.com)
182 points by tosh | 103 comments









