Six teams exploited Claude Code, Copilot, Codex, and Vertex AI in nine months. Every attack hit runtime credentials that IAM ...

The real leap in Anthropic's and OpenAI's latest cyber-capable models isn't that they can hack in entirely new ways, but that ...

Anthropic said Claude Mythos is too good at hacking and that's why you won't be able to use it anytime soon.

A new AI model, Mythos, drastically shrinks the time between discovering and exploiting software vulnerabilities, creating a ...

From uncovering decades-old vulnerabilities to autonomously building exploits, Anthropic's Mythos AI frontier model is ...

In a new proof-of-concept, endpoint security provider Morphisec showed that the Exploit Prediction Scoring System (EPSS), one of the most widely used frameworks for assessing vulnerability exploits, ...

Anthropic announced its Mythos Preview model on April 7, describing it as an unreleased general-purpose frontier AI that the ...

The four-year-old company is launching its first formal partner program to drive the next phase of growth for its offering, which helps to automate cyber defense with machine-readable threat data, ...