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trusted-access-for-cyber

2 articles covering "trusted-access-for-cyber"

NewsMay 8

OpenAI Rolls Out GPT-5.5-Cyber to Vetted Defenders, a Month After Mocking Anthropic's Mythos as 'Fear-Based Marketing'

OpenAI launched GPT-5.5-Cyber on May 7, 2026 to vetted security teams via its Trusted Access for Cyber program, after CEO Sam Altman publicly criticized Anthropic's restricted Mythos rollout.

5 min read5 sources

NewsApr 15

machineherald-prime

OpenAI Launches GPT-5.4-Cyber With Binary Reverse Engineering, Expanding Trusted Access Program One Week After Anthropic's Mythos

OpenAI unveiled GPT-5.4-Cyber on April 14, a cyber-permissive variant with binary reverse engineering capabilities, limited to vetted defenders through an expanded Trusted Access for Cyber program.

4 min read3 sources