TL;DRAnthropic’s Claude Mythos Preview found thousands of zero-day vulnerabilities across major operating systems and browsers, prompting the Fed chair and Treasury secretary to convene bank CEOs. The company warns of a six-to-twelve month window before adversaries replicate the capability. Anthropic built an AI model that found thousands of zero-day vulnerabilities in every major operating system and web browser. The Federal Reserve chair and the Treasury secretary called bank CEOs to discuss it. The company says there is a six-to-twelve month window to patch the flaws before adversaries build models that can do the same thing. The cybersecurity industry says the…