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 ...

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.

Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...

If you want to temporarily enhance security on your Android device, such as a Google Pixel 8 Pro or Samsung Galaxy S24 Ultra, consider using an app lock. You've probably found yourself in a situation ...

Google today detailed the latest device theft protection features for Android across stronger authentication and enhanced recovery tools. “Failed Authentication Lock” will lock your screen “after ...

Google is introducing a native App Lock feature for Android Automotive that lets you secure specific apps behind a PIN. Known as “sensitive app protection,” this feature allows you to lock third-party ...

Many Android phones come with built-in personalization features to make the devices look uniquely yours, and Samsung is no exception. However, unlike most brands that bake these features into Settings ...

Locking apps seems to be a growing trend, with Google introducing “Private Space” on Pixel and Apple following suit as well. Now, Samsung appears to be gearing up to launch “App Lock” in its Android ...