Ever seen a lock with a round key and thought what wizardry it is? That’s a tubular lock, although some folks call it an Ace, ...

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 ...

Lancaster University, Northwest University in China and University of Bath have built their own vision algorithm software that can decode even the most secure pattern lock in just one attempt. The ...

People usually forget to lock their desktops when they leave their desks for some time and an open desktop could be a real threat and could have serious consequences. One should always lock the screen ...

The abundance of password leaks over the past decade has revealed some of the most commonly used—and consequently most vulnerable—passphrases, including ...

The popular Pattern Lock system used to secure millions of Android phones can be cracked within just five attempts -- and more complicated patterns are the easiest to crack, security experts reveal.