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OpenAI's two cyber defense models are now available to eligible customers on Amazon Bedrock, AWS announced on August 11, 2026, one day after OpenAI expanded its Daybreak initiative with new access ...

GPT-5.6-Cyber, OpenAI's cybersecurity model, discovered two Chrome zero-day flaws and over 400 kernel privilege-escalation vulnerabilities before its August 10 launch. Available through Daybreak Red ...

OpenAI's GPT-5.6-Cyber is built on GPT-5.6 Sol, and specifically trained for cybersecurity-related tasks, such as finding zero-day vulnerabilities and developing exploit chains.

OpenAI has introduced GPT-5.6-Cyber, a specialised AI model for approved cybersecurity researchers. The model is built for zero-day discovery, exploit testing and advanced vulnerability research, and ...

Cyber, a specialized AI for approved security defenders. The model achieves 95% task completion and found real Chrome vulnerabilities.

McKinsey’s latest State of AI report revealed that 62% of organizations have started experimenting with AI agents in some form. However, Gartner expects over ...

OpenAI says the model has already helped identify vulnerabilities across Chrome’s V8 engine, databases, mobile operating ...

GPT-5.6-Cyber responded to 95% of advanced cyber requests in an OpenAI refusal-rate test and has been used to uncover previously unknown vulnerabilities in Google’s V8 engine.

OpenAI has expanded its Daybreak cybersecurity initiative with GPT-5.6-Cyber, a specialised model designed for authorised vulnerability research and security testing. The company said it completed 95 ...

OpenAI’s documents list pricing for GPT-5.6-Cyber at $12.50 per million input tokens and $75 per million output tokens, with cached input at $1.25 per million tokens.