In the Wake of Anthropic’s Mythos, OpenAI Has a New Cybersecurity Model—and Strategy

Wired Security

• April 14, 2026 at 08:00 PM

In the Wake of Anthropic’s Mythos, OpenAI Has a New Cybersecurity Model—and Strategy

OpenAI says its safeguards “sufficiently reduce cyber risk” for now, while GPT-5.4-Cyber is a new cybersecurity-focused model.

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