Google Rolls Out Gemini 4 Argon to Trusted Cyber Defenders and Plans a Guardrail-Free Version

Google announced that Gemini 4 Argon is being rolled out to a set of trusted cyber defenders through its Fairwind Program. According to Google, the model can find, validate, and patch critical software vulnerabilities, among other capabilities. The company plans to provide a version without cyber guardrails to trusted defenders and internal teams, while working to strengthen safeguards before a broader rollout.