OpenAI: Yoo-hoo, look over here, we do that security stuff too!

OpenAI announced a flurry of cybersecurity-related AI news on Monday, releasing an improved version of GPT‑5.5‑Cyber, its most advanced vulnerability-finding model, along with an expanded partner program for cybersecurity vendors, an update to its Codex Security scanner⁠, and an initiative to “Patch the Planet” – or at least 30 high-profile open source projects. The announcements come as Anthropic’s Mythos mess keeps getting more complicated, with nation