Setting up a PIN for your Android phone or tablet provides a basic level of security. Even if you opt for a fingerprint reader to unlock your device, Android will still require a PIN as a backup ...

Smartphones today compete over which can best secure your secrets. They encrypt your data, store the digital keys to unlock themselves on specialized hardware, and even offer fancy biometrics from ...

What's safer? Using a numeric PIN code to unlock your Android smartphone or relying on a finger squiggle? Newly-released research suggests that, at least when someone close by could be looking over ...

Researchers settle PIN versus pattern debate with study that proves a low-tech hack makes cracking an unlock screen simple. An academic study set out to prove whether it’s better to protect your ...

It’s important to secure the screen of your new Galaxy S10 right away. Leaving your device’s screen without a scren lock invites security incidents. This tutorial will walk you through the steps on ...

I've been writing about Android since 2011, with a focus on device reviews, Samsung and Google Pixel hardware, and the latest happenings in the ecosystem. In my entire writing career, I've reviewed ...

Android's pattern lock, which lets you unlock your phone by swiping a specific pattern across the screen, may seem more secure than a password, but that's not always the case. While Android's pattern ...

Locking your Android smartphone with a password, PIN or unlock pattern is your first defense against those who would use it for malicious purposes like stealing your info or sending joke texts to your ...