I'm a huge fan of customization, and that's a major reason why I'm still holding onto Android. It'll probably stay that way in the future as well, because I don't see Google's operating system going ...

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 ...

I'm a big fan of data security in a world where hacks happen constantly, with complex account takeover scams now assisted by AI. It's not just about securing apps and logins with strong, unique ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Updated on Jan. 13 with further updates on locking apps on Android.

Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.