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OpenAI’s GPT-6 Cyber found 81 Firefox flaws earlier AI testing missed

OpenAI has introduced GPT-6 Cyber, a version of GPT-6 Astra trained to find software vulnerabilities, test how attackers could exploit them, and help develop fixes.

OpenAI’s GPT-6 Cyber found 81 Firefox flaws earlier AI testing missed

The model is designed for authorized security testing of websites and applications. Vulnerability research and security testing OpenAI used GPT-6 Cyber to help secure its systems, including the infrastructure used to train its AI models. In controlled security tests, agents using GPT-6 Cyber and other OpenAI models combined vulnerabilities to … More → OpenAI has revealed GPT-6 Cyber, a new artificial intelligence model that has discovered 81 previously unknown high-severity Firefox vulnerabilities and developed working exploits for 948 distinct Linux kernel flaws. The company unveiled the model on Thursday, saying it significantly improves on earlier AI models in finding software vulnerabilities, validating their impact, and helping developers create fixes.

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