OpenAI restricts Daybreak access for security researchers, critics call it a mistake

andersonbcdefg · x · 2026-10-22

Security researcher S1r1u5 argues OpenAI's restriction of Astra access for security researchers is a mistake. OpenAI's Daybreak program enabled real vulnerability discoveries with GPT 5.6 sol: HEIF heist, KVM escape, php2shell, GitLab RCEs, a Chrome full chain, and WordPress RCE. The proposal: drop the red/blue distinction, grant 1000 vetted researchers access to frontier models with heavy usage monitoring to seize a temporary defender advantage.

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