Your Android device still asks you to enter your PIN from time to time. Shoulder surfing has become a common modus operandi of phone snatchers.

Locking apps is a good way to keep others from accessing private data when you let them use your devices, but the exact process depends on your device.

This guide goes over some important steps to take if you forget your Android password, PIN or pattern. Get your device back with our help.

An annoying lock screen bug has been bothering some unlucky Android users for months now, locking them out of their devices by way of a weird authentication loop. The bug has been present as far ...

So if you are in public (non trusted area), you will be prompted to enter your PIN to unlock your device, but if you wake the display again within two minutes, you won't have to enter the PIN again.

WhatsApp’s two-factor authentication (2FA) is a powerful security feature that adds an extra layer of protection to your account by requiring a six-digit PIN during the registration of your ...