OpenAI expands cybersecurity service Daybreak with new AI model amid rising threats

Aug 10, 2026

AI Summary

OpenAI has announced an expansion of its Daybreak cybersecurity service, introducing new tiers and a specialized AI model designed for defensive purposes. This move comes as AI-driven cyberattacks increase, prompting companies to seek advanced protection from AI developers.

OpenAI has expanded its Daybreak cybersecurity service, which was launched earlier this year, to include new features and a specialized model for defensive work.
The service now consists of two tiers: Blue and Red. Blue offers basic cybersecurity services like incident response and malware analysis, while Red provides advanced tools for security testing and vulnerability research.
The new model, GPT‑5.6‑Cyber, is available exclusively at the Red tier and is designed for specialized cybersecurity tasks.
Access to GPT‑5.6‑Cyber is currently limited to trusted partners, including Accenture, IBM, Crowdstrike, and Cloudflare.
OpenAI emphasizes the urgency for defenders to prepare as AI threats evolve and become more sophisticated, highlighting the increasing use of AI in cyberattacks.

cybersecurityopenaiai modeldefensedaybreak

OpenAI expands cybersecurity service Daybreak with new AI model amid rising threats

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