OpenAI launches Codex Security, a new AI tool that scans repositories and automatically detects and fixes security vulnerabilities.
Claude Opus 4.6 discovered 22 vulnerabilities in Mozilla Firefox, including 14 high-severity bugs. Learn about the Firefox 148 security fixes.
Claude Opus 4.6 found 22 Firefox vulnerabilities in two weeks, including 14 high-severity bugs, nearly a fifth of all Mozilla fixed in 2025.