Secret Code: WhatsApp working on new 'Secret Code' feature to add personalised password support for locked chats; here's how it works
WhatsApp is developing a new feature called 'Secret Code' to enhance privacy and security for users. The feature allows users to set a personalised password for their locked chats, providing an extra layer of security. Users can easily locate their locked chats by entering the secret code in the app's search bar.
Source: indiatimes.com