Anthropic to Brief G20 Finance Authorities on Claude Mythos Cyber Vulnerabilities — FSB Meeting Today

Benzinga / Financial Times / BusinessToday·high signal

Anthropic will brief the Financial Stability Board — including G20 finance ministries and central banks — on cyber vulnerabilities exposed by Claude Mythos, its unreleased cybersecurity model. Requested by Bank of England Governor Andrew Bailey, the briefing follows Mythos discovering tens of thousands of vulnerabilities including nearly 300 in Firefox alone. CEO Dario Amodei warned of a 6-to-12-month patching window before Chinese AI capabilities catch up.