GPT-5.4-Cyber for vetted defenders
Trusted Access for Cyber expands, giving vetted security defenders a cyber-tuned GPT-5.4.
OpenAI expands its Trusted Access for Cyber program, introducing GPT-5.4-Cyber to vetted defenders and strengthening safeguards as AI cybersecurity capabilities advance.
Official source
Trusted access for the next era of cyber defenseopenai.com · published