Android lets you protect your device by creating a password, PIN or gesture lock to keep people from using your phone without your permission. But what if you don’t want to secure your entire device?

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 ...

Passwords are universally regarded as the first line of defense in the software world. Be it when setting up a new device or even while opening an online account, — securing it with a password is the ...