Andrew Davies
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email newsletterJune 25, 2026

AI + Security

Clint Gibler

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Retained excerpt

AI + Security Daybreak: Tools for securing every organization in the world OpenAI announced an expansion to Daybreak, an initiative to help secure the world’s software. Four main updates: an updated and better GPT-5.5-Cyber, an updated Codex Security plugin, a Patch the Planet initiative with Trail of Bits, and the new Daybreak Cyber Partner Program, enabling 20+ security vendors including Palo Alto Networks, CrowdStrike, and Wiz to integrate GPT-5.5 with Trusted Access for Cyber into their products. The Codex Security plugin now provides end-to-end workflows including threat modeling, reachability analysis, patch generation and validation, SARIF export, and integration with existing vulnerability management systems. OpenAI is collaborating with governments including the US, UK, Australia, Canada, France, Germany, Japan, and South Korea to provide Trusted Access for Cyber partnerships and protect critical infrastructure. 💡 My first launch 🙌 I’m not gonna lie, it was super cool…

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AI + Security | Crashboard