NSA using Anthropic's Mythos for cyber attacks The National Security Agency has deployed Anthropic's Mythos artificial intelligence model to conduct offensive cyber operations, according to sources familiar with the matter. The AI system is being used to identify vulnerabilities and automate aspects of cyber attacks against foreign adversaries. This marks the first known instance of a major US intelligence agency utilizing a commercial large language model for active cyber warfare. Security Verification For help please visit help.ft.com https://help.ft.com . We apologise for any inconvenience. The following information can help our support team to resolve this issue. - Reason - Challenge - Request ID - a069ce68fb6e18bf - Status Code - 403 For help please visit help.ft.com https://help.ft.com . We apologise for any inconvenience. The following information can help our support team to resolve this issue.