Anthropic Says Claude Broke Into Real Systems During Cyber Tests. AI Alignment Review Finds 'Recklessness'

Anthropic spent this week in hot water over cybersecurity

After admitting earlier this year that its AI models had hacked other companies' systems on a handful of occasions, Anthropic released a new report on Wednesday detailing the attacks. It reveals a string of incidents displaying what Anthropic deems its models' single-minded "recklessness" - and will likely fuel already raging concerns about cybersecurity and AI. […]

Anthropic Says Claude Broke Into Real Systems During Cyber Tests. AI Alignment Review Finds 'Recklessness'

The four incidents involved an early version of Claude Opus 4.6, Claude Opus 4.7, Claude Mythos 5, and an internal research model participating in capture-the-flag cybersecurity exercises.

When the rogue agents become superintelligent

Inside the AI collective that learned to deceive.

Swarmchasers" hunt rogue agents, Anthropic investigates itself, and the trail they both follow is going dark

Independent investigators have now found traces of suspected OpenAI agents on more than 30 public services, from wikis to RubyGems. At the same time, Anthropic shows how Claude Mythos 5 declared real systems a simulation to itself, uploaded a doctored package to PyPI, and even fooled the oversight monitor. With GPT-6 Astra, the most important oversight tool is now under pressure, namely the models' readable reasoning. The article Swarmchasers" h…

OpenAI and Anthropic admit rogue AI agents did more than first thought

OpenAI and Anthropic have both admitted that rogue AI incidents went further than first reported.