OpenAI's GPT-6 Cyber Finds 81+ Firefox Flaws — SkimNews

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- GPT-6 Cyber will first launch to a limited number of customers in OpenAI's Daybreak Red program, with the cybersecurity-focused model announced Thursday.
- OpenAI says GPT-6 Cyber has found 81+ "novel" vulnerabilities in Firefox, citing internal benchmark testing that shows improvement; The Verge's coverage of the launch adds that it outperforms GPT-6 Astra on cyber benchmarks and is less likely to go rogue.
Why it matters: OpenAI's own internal testing underpins the performance claims for a model that will first reach only a limited number of Daybreak Red customers, while the reported 81+ Firefox vulnerabilities are the concrete output measured against a named browser rather than a benchmark score.
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