Smart locks from brands like Kwikset can go wrong, but there's thankfully a way of resetting them back to factory settings and changing the code. Here's how.

It may feel frustrating to have to enter your password every time you sit down at your laptop, or to have to scan your fingerprint every time you want to get into your phone, but these security ...

For security purposes it’s a good idea to set up a Passcode on Lock Screen for the Apple iPhone 5 or any iOS device like the iPad, previous iPhones and the iPod Touch. This requires the user to enter ...