Topic

agent-security

1

Piece

JUN 06, 2026

Last filed

Tagged agent-security clear ×

Lockdown Mode is OpenAI admitting prompt injection is unsolved

On June 6, 2026, OpenAI shipped a security feature that works by turning agents off. The same week, Grok started filling grocery carts and Qwen started driving desktops. Read together, the frontier just conceded the action layer is the unfixable attack surface.