vulnerability-scanning

Anthropic is expanding its Project Glasswing initiative to approximately 150 organizations across more than 15 countries, giving them access to Claude Mythos for vulnerability scanning. The expansion targets critical infrastructure sectors including power, water, healthcare, and communications where attacks could affect over 100 million people per organization.

Mozilla's Firefox engineering team identified 271 vulnerabilities for version 150 using Anthropic's Claude Mythos Preview, following a prior collaboration that yielded 22 security-sensitive fixes in version 148 using Opus 4.6. The findings demonstrate that AI models can now match elite human security researchers at discovering code vulnerabilities.