OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

OpenAI has expanded its Daybreak security effort with new tools and partnerships to speed up software patching. The effort ...

Speaking of Codex: OpenAI on Monday released a Codex Security plugin⁠ that the company says “enables out-of-the-box defensive ...

OpenAI has unveiled new cybersecurity initiatives and AI-powered bug-fixing efforts as competition with Anthropic intensifies ...

It was initially developed as a coding helper. But OpenAI’s next big plan is for Codex to become the buffer between your application and any future breaches. It is worth noting that Daybreak has been ...

OpenAI has introduced GPT-5.2-Codex, described as its most advanced agentic coding model for real-world software engineering and defensive cybersecurity. The model builds on GPT-5.2 with features that ...

OpenAI (OPENAI) has started rolling out Codex Security, an application security agent designed to help developers identify critical vulnerabilities without being inundated by a barrage of false ...