Event arc
Improving model security is critical to preventing misuse and attacks on AI systems.
AI BriefWire / Thread
OpenAI developed GPT-Red, an LLM designed to test and improve the security of its other models. GPT-Red acts as a super-hacker sparring partner to identify vulnerabilities. Training GPT-5.6 against GPT-Red enhanced its defenses against cyberattacks.

Improving model security is critical to preventing misuse and attacks on AI systems.
OpenAI
Stronger AI models reduce risk and increase trust for enterprise and consumer applications.
Organizations should consider adversarial testing to enhance AI model robustness.
Sources in this thread (1): MIT Technology Review AI
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OpenAI developed GPT-Red, an LLM designed to test and improve the security of its other models. GPT-Red acts as a super-hacker sparring partner to identify vulnerabilities. Training GPT-5.6 against GPT-Red enhanced its defenses against cyberattacks.
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OpenAI developed GPT-Red, an LLM designed to test and improve the security of its other models. GPT-Red acts as a super-hacker sparring partner to identify vulnerabilities. Training GPT-5.6 against GPT-Red enhanced its defenses against cyberattacks.