#gpt-5.5-cyber

GPT-5.5-Cyber reached 85.6% on CyberGym, while Codex Security has scanned more than 30,000 codebases. The real shift is from vulnerability discovery to validated remediation.

The bottleneck in AI security is shifting from finding bugs to landing fixes. OpenAI says GPT-5.5-Cyber reached 85.6% on CyberGym, while Codex Security has scanned more than 30,000 codebases.