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2 ARTICLES TAGGED "GPT-5.5-CYBER"

OpenAI Daybreak 2026: Autonomous AI-Powered Cybersecurity and Patching

OpenAI has launched the Daybreak initiative, featuring GPT-5.5-Cyber and Codex Security. These tools move beyond simple threat detection to autonomously finding, validating, and patching vulnerabilities in open-source software and enterprise systems at scale.

14 min readRead →

AI Newsai newsnewsMay 9, 2026

Autonomous AI Cybersecurity: Defending Infrastructure with Specialized Models in 2026

The emergence of specialized security models like Anthropic's Mythos and OpenAI's GPT-5.5-Cyber marks a shift toward automated vulnerability research. These tools are now capable of unearthing high-severity bugs in complex software like Firefox and protecting critical infrastructure through 'Trus...

14 min readRead →