First reported 6 Jun 2026 · 20d ago
OpenAI unveils Lockdown Mode to protect sensitive data from prompt injection attacks | TechCrunch
TechCrunch reports OpenAI introduced a 'Lockdown Mode' designed to reduce the likelihood that sensitive data is shared via prompt injection attacks against ChatGPT. The article notes ChatGPT could still be vulnerable even with the feature enabled.
Incident details →