
openai.com
April 14, 2026
7 min read
49/100
Summary
The Trusted Access for Cyber (TAC) program is expanding to include thousands of verified individual defenders and hundreds of teams focused on protecting critical software. The program emphasizes democratized access, iterative deployment, and ecosystem resilience while fine-tuning models for defensive cybersecurity use cases in anticipation of more advanced models from OpenAI.
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