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Key Findings OpenAI has launched Codex Security, an AI-powered security agent designed to find, validate, and propose fixes for software vulnerabilities. Over the last 30 days, Codex Security has scanned more than 1.2 million commits across external repositories, identifying 792 critical and 10,561 high-severity findings. The vulnerabilities found include issues in various open-source projects like OpenSSH, GnuTLS, GOGS, Thorium, libssh, PHP, and Chromium. Codex Security leve

Key Findings Anthropic's latest AI model, Claude Opus 4.6, has found over 500 previously unknown high-severity security flaws in major open-source libraries like Ghostscript, OpenSC, and CGIF. The model was able to identify vulnerabilities by parsing commit histories, spotting dangerous functions, and understanding complex algorithmic concepts. Anthropic says Opus 4.6 can "read and reason about code the way a human researcher would", enabling it to find vulnerabilities that t