Anthropic’s Mythos AI model has helped discover two new cryptanalytic attacks, one against the NIST post-quantum digital ...

Anthropic says its Claude Mythos Preview model has found new flaws in AES encryption, the cipher protecting online banking, ...

Claude Mythos Preview found flaws in HAWK and AES that human experts missed for years, pulling the US Treasury and Federal ...

The Cybersecurity and Infrastructure Security Agency now has full access to Anthropic’s flagship Mythos Preview model, according to a U.S. official and a second person familiar with the matter. The ...

Anthropic PBC has said its Mythos artificial intelligence model is so good at finding vulnerabilities in software and computer systems that it can’t be released to the general public. The AI giant has ...

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Security researchers have admitted that Anthropic's Mythos AI model has been able to hack macOS, bypassing Apple's security systems in a way never previously achieved. Mythos is an early version of a ...

CrowdStrike and Palo Alto Networks reported strong results this week and gave upbeat guidance, but shares fell. Investors wanted to see more signs of an AI payoff after Anthropic's Mythos brought ...

The new Claude Opus 4.8 is a "modest but tangible improvement," but a Mythos model you can use may be just weeks away. Jon is a managing editor for CNET's news and AI teams. He previously led CNET's ...

Anthropic has finally released a version of Claude Mythos, its most powerful model yet, but most people will experience it under a different name. The company just announced Claude Fable 5, its first ...