Nowadays, smartphones are more than just compact devices made for calling or chatting with others. They’re portable computers, and at the same time, they’re extensions of our lives. A smartphone holds ...

Since 2008, Google has offered a pattern unlock feature in its Android operating system. Pattern unlock remains a unique part of the Android experience -- you won't find the feature on any other ...

Researchers have found a new way to quickly break into smartphones which employ the pattern unlock method. By using a computer vision algorithm to trace a person’s finger on a phone display, the ...

Imagine unlocking your phone in a cafe, unaware that a hacker is secretly videotaping you. Theoretically, they could crack your Android code by analyzing your hand movements with computer vision ...

You’ve been using Android phones or Android devices all of your life, possibly using the same passcode for years; however, you decided to change to make things a little more secure. Unfortunately, you ...

Though unlock patterns used by Android phones may seem more random — and therefore more secure — than passcodes, they can be surprisingly easy to crack. While there are hundreds of thousands of ...