New ChatGPT Feature Enables Locking Conversations with PIN

OpenAI has introduced a new feature in the ChatGPT app that allows users to lock sensitive conversations with a PIN code, aiming to enhance privacy and prevent unauthorized access to personal chats. This feature provides an additional security layer when the same phone or device is used by multiple people, giving users greater control over access to their private conversation content. This move is part of ongoing efforts to improve privacy and security tools in AI applications, especially as their use grows in daily tasks involving personal and sensitive information.