Claude Opus 4.6 Discovers 22 Firefox Vulnerabilities in Just Two Weeks

Claude Opus 4.6 discovered 22 security vulnerabilities in Firefox within two weeks, with 14 classified as high severity. This demonstrates AI's emerging capability to autonomously find critical security flaws at unprecedented speed, raising concerns about AI being weaponized for cyber attacks or creating an asymmetric advantage for those with access to advanced AI systems in cybersecurity warfare.