Anthropic's Mythos Preview was highly effective at finding vulnerability candidates, especially when analyzing source code.

With over 2.2 billion installs, the flawed Python package offers attackers a huge blast radius, including silent access to ...

The Miasma supply chain campaign has sparked a fresh attack wave called Hades, this time involving 37 malicious wheel ...

Researchers have uncovered a supply-chain attack that hides in Python packages, propagates like a worm, and tricks LLM-based ...

Anthropic has released a full version of its cybersecurity-centric Claude Mythos model—along with a safer version for the ...

By Deepa Seetharaman and Zaheer Kachwala June 9 (Reuters) - Anthropic is rolling out a public version of its Mythos AI model, ...

Anthropic is releasing Claude Fable 5, its first Mythos-class model available to the public. The model comes with guardrails ...

Anthropic is releasing Claude Mythos 5 to trusted organizations and Claude Fable 5 to the public, a version it says can’t be ...

Meta’s Rust-powered linter and type checker for Python pairs blazing speed with advanced and innovative features.

Over 100 NPM and PyPI packages were injected with malicious code in the Miasma and Hades Shai-Hulud supply chain attack ...

In April, Anthropic unveiled a new artificial intelligence system called Claude Mythos. But the company said it couldn’t share its new A.I. with the public because Mythos could ...

Threat actors have struck the software supply chain yet again, this time hitting the Python Package Index (PyPI) with Mini Shai-Hulud in an attempt to spread poisoned code. In the latest campaign, ...