After Claude Mythos circumvented guardrails in July, Anthropic now wants an industry effort to control the pace of frontier model development.

Come inside the mind of a bot trying to convince the internet it's human.

Anthropic revealed four incidents in which Claude AI models accessed real-world systems during cybersecurity tests.

Anthropic's chain-of-thought monitor flagged only 1% of Mythos 5's actions during a live cyberattack, exposing a blind spot ...

Anthropic has revealed four testing incidents where early Claude models breached real systems, accessed private data and ...

Anthropic says four Claude incidents breached real third-party systems during misconfigured cybersecurity evaluations.

An early version of Claude Opus 4.6 accessed a third-party system during a January cybersecurity test, gaining administrator access, harvesting credentials, an ...

Anthropic tightened AI agent security after a fourth Claude incident exposed weaknesses in testing, containment, and ...

JFrog Ltd today introduced JFrog Zero-Touch Remediation and announced the initial partners in its JFrog Self-Healing Software Supply Chain Security Ecosystem. Zero-Touch Remediation automatically ...

Anthropic says a broader transcript review uncovered a fourth case in which a Claude model reached a real outside system ...

Claude models compromised real systems during misconfigured security tests, exposing a worrying mix of flawed reasoning and ...

Anthropic has disclosed a fourth incident in which its AI model hacked real third-party systems. The event, which occurred in January, involved ...