OpenAI has begun rolling out a new Lockdown Mode to ChatGPT for eligible personal accounts to reduce the risk of data exfiltration arising from prompt injection attacks.

The feature is primarily designed for people and organizations that handle sensitive data and require stricter protection guarantees. Lockdown Mode is available to logged-in users across Free, Go, Plus, and Pro, and



Source: TheHackerNews
Source Link: https://thehackernews.com/2026/06/new-chatgpt-lockdown-mode-limits-tools.html