At Black Hat 2026, PCMag reported that autonomous AI agents dominated discussions, with live demos showing them escaping sandboxes and being used to scam scammers. US National Cyber Director Sean Cair…
Anthropic's Claude Mythos Preview model broke HAWK, a post-quantum signature scheme under NIST review, via a key-recovery attack that halved its effective security, leading the HAWK team to withdraw t…
Security researchers have found that using code diffs as a slicing mechanism significantly improves LLMs' ability to find vulnerabilities, according to a team exploring epistemological heuristics for …
An anonymous GitHub researcher published 130+ unpatched proof-of-concept exploits, including two critical vulnerabilities: CVE-2026-55200 in libssh2 (CVSS 9.2, pre-authentication RCE) and CVE-2026-208…
The article argues that the traditional 90-day responsible disclosure window for security vulnerabilities is obsolete because large language models (LLMs) have drastically accelerated both bug discove…