OpenAI's New Daybreak⁠ Initiative Will Help Open-Source Projects Fend Off Bugs

OpenAI has launched Patch the Planet, a new initiative part of its Daybreak cybersecurity program.
The Hacker News

Malicious npm Packages Pose as PostCSS Tools to Deliver Windows RAT

JFrog found malicious npm packages that deploy a Windows RAT to steal Chrome credentials, run commands, and transfer files.

OpenAI's new GPT-5.5-Cyber tops Claude Mythos 5 in vulnerability benchmark0 0

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

OpenAI Says GPT-5.5-Cyber Leads Claude Mythos, Expands Daybreak-Initiative

OpenAI is now turning its Daybreak initiative into a defensive cybersecurity program that combines Codex updates, the GPT-5.5-Cyber release and partner access for approved organizations. As OpenAI ...