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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.

Primary source openai.com ↗

Published August 10, 2026 · Category: AI Labs

Overview

Meet GPT-5.6-Cyber, OpenAI’s cybersecurity-specific model available through Daybreak Red for authorized vulnerability research, exploit validation, and security testing.

Source

Originally published at openai.com.

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