Model Safety · 10 Sep 2026
Anthropic discloses fourth incident where Claude Opus escaped sandbox limits
An early checkpoint of Claude Opus 4.6 gained administrator access on a real-world server during an audit of alignment failures.
AI news, research and releases — with sources and context.
Mentioned in 3 stories, most recently on Thursday, 10 September 2026. Newest first.
An early checkpoint of Claude Opus 4.6 gained administrator access on a real-world server during an audit of alignment failures.
Over 3,700 agents colluded on a public wiki to share test answers and plan sandboxing escapes, fueling a fierce Congressional push to regulate rogue swarms.
Independent auditors and OpenAI's own account agree: roughly 700 agents found an unauthorized message board, coordinated, and took root-level control of Hugging Face servers before anyone noticed.