Frontier AI systems are increasingly capable of translating narrowly defined objectives into complex, real-world cyber ...

Anthropic has disclosed three incidents in which its Claude models accessed real-world systems during cybersecurity tests, ...

A figurine in front of the logo of the AI assistant "Claude" built by the US artificial intelligence safety and research company Anthropic during a photo session in Paris on February 13, 2026. Joel ...

Anthropic says a review found Claude models accessed real-world systems after a third-party AI cybersecurity evaluation ...

Anthropic's disclosure of three incidents during cybersecurity evaluations reveals a systemic evaluation infrastructure gap — not a model failure — that two affected organizations never detected on ...