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Sophos cuts threat investigation time by 96% with OpenAI Daybreak

OpenAI · OpenAI Blog · Oct 09, 2026 · Product Launches

Sophos uses OpenAI Daybreak to cut cyber-threat investigation time by 96%

Sophos has deployed OpenAI's Daybreak platform to dramatically accelerate managed detection and response (MDR) operations, reducing threat investigation time by 96% and automating 52% of MDR cases. The deployment maintains human oversight, positioning it as a human-AI collaboration model rather than full automation. This signals growing enterprise adoption of AI for high-stakes security workflows where speed and accuracy are critical.

OpenAI Daybreak cybersecurity Sophos MDR enterprise-AI

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