Expanding Daybreak as the Cyber Defense Window Narrows
Meet GPT-5.6-Cyber, OpenAI’s cybersecurity-specific model available through Daybreak Red for authorized vulnerability research, exploit validation, and security testing.
Get smart on it
OpenAI is expanding Daybreak, a program that gives cybersecurity defenders access to advanced AI models with reduced safety restrictions to help them defend against cyberattacks. The program matters because threat actors are increasingly using AI to conduct cyberattacks at fast speeds and scale, creating a narrowing window for defenders to prepare with frontier AI capabilities before attackers deploy offensive AI at scale. Daybreak offers two access tiers: Daybreak Blue provides general-purpose models with safeguards tailored for defensive work, while Daybreak Red provides specialized cybersecurity models trained to reduce refusals on higher-risk tasks like vulnerability research and exploit validation. The program includes a new model called GPT-5.6-Cyber, which is trained to improve performance on specialized cybersecurity tasks and completes advanced security requests at much higher rates than previous versions.
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