
Anthropic Offers Mythos Cyber Model to UK Banks
Anthropic is moving to provide controlled access to its Claude Mythos Preview cybersecurity model to major British banks within days. The model can autonomously discover and, according to reports, exploit software vulnerabilities across major operating systems and web browsers, prompting emergency engagement from the Bank of England, the Financial Conduct Authority, HM Treasury, and the National Cyber Security Centre. US regulators including the Treasury and Federal Reserve have already convened systemically important banks to assess systemic risk. Anthropic is distributing Mythos under Project Glasswing, and says it has paused wider release to allow expert testing and to build safeguards. The development forces banks and regulators to balance defensive uses against acute dual use risk.









































