WhatsApp just dropped a brand spankin' new feature that is a dream for privacy-conscious users and sneaky texters, but a nightmare for meddlesome busybodies. You can now lock your most intimate chats behind a new layer of privacy, thanks to Chat Lock
Chat Lock lets users place their private conversations behind their own folder that can only be accessed with your device's passcode or biometric authentication (e.g., fingerprint). As a cherry on top, Chat Lock hides the contents of your conversation when they pop up with notifications.
