To lock WhatsApp on Android, launch the app, tap the three-dot menu, navigate to Settings > Privacy > App Lock, and turn on "Unlock With Biometric." To lock WhatsApp ...

Chandraveer, a seasoned mechanical design engineer turned tech reporter and reviewer, brings more than three years of rich experience in consumer tech journalism to the table, having contributed to ...

Meta is now rolling out 'Chat Lock,' a new WhatsApp privacy feature allowing users to block others from accessing their most personal conversations. Chat Lock will create a new folder that can be ...

WhatsApp offers people a way to ensure that private chats stay private. WhatsApp's parent Meta announced a new feature designed to secure a chat so it can't be seen by anyone else using your mobile ...

WhatsApp announced today that it’s introducing a new “Chat Lock” feature that is designed to give users an additional layer of security for their most intimate conversations. As its name suggests, the ...