Security
How OpenAI's Lockdown Mode Changes the Prompt Injection Defense Stack
Lockdown Mode reframes prompt injection defense around capability gating, provenance, and safer defaults for sensitive sessions.
Cybersecurity, prompt injection, breaches, and defensive playbooks.
Lockdown Mode reframes prompt injection defense around capability gating, provenance, and safer defaults for sensitive sessions.
Major 2026 incidents range from government data exposure to password manager compromise and AI-assisted attack campaigns.
Organizations deploying AI agents need layered prompt injection controls across tools, data sources, policies, and user flows.