• Brijesh Desai
• News
• June 18, 2026

CISA Gets Full Access to Anthropic’s Mythos Preview: Cyber Defense Agency Receives Access After Being Locked Out, White House Parameters Pending

CISA Gets Full Access to Anthropic's Mythos Preview AI model, received access around June 9, 2026. After being locked out since April, White House hasn't set clear usage parameters yet. Previously only NSA, Commerce had