Anthropic's chain-of-thought monitor flagged only 1% of Mythos 5's actions during a live cyberattack, exposing a blind spot ...
It's the latest cybersecurity incident involving frontier models developed by Anthropic and OpenAI.
The EU Commission had been in talks for months with the company, whose Mythos 5 model can spot vulnerabilities in computer ...
Anthropic has given EU cybersecurity agency ENISA access to its powerful Mythos AI model after months of negotiations over ...
The EU's cybersecurity agency has gained access to Mythos 5 and is currently testing the powerful artificial intelligence ...
Anthropic launched Claude Fable 5.1 and Mythos 5.1, offering stronger coding and research performance alongside a 75% cut to ...
Claude Mythos launched with a lot of hype but there's reason to suggest its defensive capabilities might be more limited than ...
The EU’s cybersecurity agency ENISA is finally testing Anthropic’s cyber-focused AI model, Mythos 5, months after the bloc ...
Anthropic produced 23,019 Claude Mythos vulnerability findings. Outside firms reviewed 1,900, and 13 of 27 severity ratings ...