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On November 6, 2026, OpenAI announced the release of the security research model GPT-6 Cyber. According to the Daybreak security program description released by OpenAI the same day, the program expands access to cover organizations of all sizes, independent researchers, and open-source maintainers; among them, Daybreak Blue is aimed at verified defenders, helping them verify vulnerabilities and fixes and reducing refusals, while Daybreak Red supports authorized testing and deeper exploit development. TechCrunch AI reported the same day that OpenAI opened the cybersecurity-focused model ChatGPT Cyber to the highest-tier users of the Daybreak Red program, which is aimed at offensive security researchers; the report also mentioned that the model had previously scanned the Linux kernel and found 948 potential issues, and discovered 81 new vulnerabilities in Firefox. The model is currently available to relevant users through the Daybreak program.
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OpenAI launches cybersecurity model ChatGPT Cyber; TechCrunch asks whether defenders are equipped to keep up
OpenAI announced that it is opening its cybersecurity-focused model ChatGPT Cyber to the highest-tier users of the Daybreak Red program, which is aimed at offensive security researchers. Previously, OpenAI said the same model scanned the Linux kernel and prepared patches, finding 948 potential issues, and discovered 81 new vulnerabilities in Firefox. The report also mentioned that entrepreneur Max Justicz used GPT 5.6 Sol through Daybreak Blue to find a severe vulnerability related to an Ubuntu server within two hours, spending about $5,000 personally on subscriptions and tokens, while the Linux vulnerability investigation cost $1.2 million.
OpenAIFirst-party
OpenAI Expands Access to the Daybreak Security Program; Daybreak Blue's GPT-6 Astra…
OpenAI announced that it is expanding access to the Daybreak security program, covering organizations of all sizes, independent researchers, and open-source maintainers. Daybreak Blue is aimed at verified defenders, helping them validate vulnerabilities and fixes while reducing refusals; Daybreak Red supports authorized testing and deeper exploit development. At the same time, Daybreak Blue's alpha version for GPT-6 Astra is being opened to more organizations and independent researchers.
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