2026-04-08

Mon, 01 Jan 0001 00:00:00 +0000

Hacker News — 2026-04-08#

Top Story#

Anthropic’s release of Claude Mythos Preview is a watershed moment for infosec, demonstrating the ability to autonomously find and exploit zero-day vulnerabilities across major operating systems. The model most notably wrote a working, 200-byte ROP chain exploit for a 17-year-old remote code execution bug in FreeBSD’s NFS server without any human intervention.

Front Page Highlights#

[Microsoft Abruptly Terminates VeraCrypt Account, Halting Windows Updates] · Source Microsoft abruptly terminated the code-signing account for the popular encryption tool VeraCrypt without warning, effectively halting its ability to push Windows updates. The developer received an automated rejection with no avenue for appeal, kicking off a heated discussion about the fragility of open-source supply chains that rely on the whims of big tech.

Hacker News

Mon, 01 Jan 0001 00:00:00 +0000

Hacker News — Week of 2026-04-04 to 2026-04-10#

Story of the Week#

Anthropic’s frontier AI models crossed a terrifying new threshold in autonomous cybersecurity, completely shifting the industry’s threat model. First, Claude Code uncovered a complex, 23-year-old vulnerability in the Linux kernel’s NFS driver that predated Git itself. Days later, the infosec community went into full meltdown when Anthropic’s unreleased “Mythos” model autonomously wrote a 200-byte ROP chain exploit for FreeBSD and demonstrated the ability to reliably escape Firefox’s JavaScript virtualization sandbox in 72.4% of trials.

Hardware Hacking on MacWorks

2026-04-08

Hacker News — 2026-04-08#

Top Story#

Front Page Highlights#

Hacker News

Hacker News — Week of 2026-04-04 to 2026-04-10#

Story of the Week#