OpenAI: Rolls Out GPT-5.5-Cyber for Enterprise Security
OpenAI GPT-5.5-Cyber achieves SOTA on CyberGym while Patch The Planet and Codex Security target fixes over detection.
SourceAnalysis
Sam Altman unveiled the full GPT-5.5-Cyber model delivering state-of-the-art results on CyberGym benchmarks, paired with Patch The Planet and Codex Security tools that prioritize automated remediation of vulnerabilities rather than mere identification, all developed in coordination with USG agencies and the broader security ecosystem to strengthen corporate defenses.
Sam Altman
@samaCEO of OpenAI. The father of ChatGPT.