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 ...

App Lock is one of the MIUI security features that allows you to lock apps with a password, pattern or fingerprint. When enabled, access to certain apps is prohibited unless the correct pin, pattern, ...

There are a lot of different ways to enjoy your favorite podcasts including Google’s own experience. A unique option, though, is called Breaker, a social podcast app that recently updated its Android ...

Aside from lock screen and biometrics security, Xiaomi and Redmi smartphones also have a dedicated feature for locking apps. The feature is called app lock. Enabling app lock is recommended to prevent ...

Apps are something we access on a daily basis, either through our smartphones or tablets. We might use an app to monitor the weather, to track our fitness, to keep a to-do list, to look at photos we ...

If you want to keep certain apps out of the reach of other people, you can lock or hide those apps on your Android phone. I’ll show you how to use your phone’s built-in features as well as third-party ...

We all like to share our technology, but phone borrowers have an annoying habit of looking at things they’re not supposed to: opening dating profiles and private photos, noticing financial or ...

You are, we hope, already protecting your phone with a PIN, a fingerprint, or a face (or all three), but sometimes you'll want to add an extra barrier to particular apps—if you're lending your phone ...

You can’t really go too far when it comes to phone security, considering everything of importance we put on these compact devices—from bank account apps to our most intimate conversations—and while ...

Searching for data or photo lockers will lead you to many apps. Some of them are genuinely secure—others, less so—but given that you’re dealing with secure data (documents, photos, security codes, or ...

is a former senior reviewer who worked at The Verge from 2011 until May 2025. His coverage areas included audio, home theater, smartphones, and more. If you’ve got an iPhone or iPad, Apple’s Siri ...

In the interests of enhanced privacy, some third-party iOS apps include an option to require passcode or Face ID authentication before they can be opened, even though the iPhone is already unlocked.