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 ...

Mary is an associate editor covering technology, culture and everything in between. She recently graduated from the University of North Carolina at Chapel Hill, where she served as an editor at The ...

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 ...