OpenAI Releases GPT‑5.5‑Cyber With Full Automation for Vulnerability Detection and Patching

OpenAI has officially launched the full version of GPT‑5.5‑Cyber, a specialized AI model engineered for advanced vulnerability detection, patch generation, and automated remediation at machine speed. The release is part of OpenAI’s broader Daybreak initiative, which aims to democratize defensive cybersecurity capabilities for trusted organizations worldwide. GPT‑5.5‑Cyber delivers state-of-the-art results across three major cybersecurity evaluation […] The post OpenAI Releases GPT‑5.5‑Cyber With Full Automation for Vulnerability Detection and Patching appeared first on Cyber Security News.