CISA is reportedly using Anthropic's AI model, Mythos, to scan federal government code repositories for security vulnerabilities, with sources indicating the effort has already uncovered a large number of software flaws. The initiative is led by CISA's Attack Surface Evaluation team, with the NSA also believed to be utilizing the model. Despite this growing government reliance on Mythos, Anthropic has faced political tensions with the administration over its refusal to remove safeguards against autonomous weapons and surveillance use, and its public-facing model, Fable, experienced a temporary global shutdown following a dispute over foreign access.
