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 ...

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 ...

The other day I picked up a co-workers phone lying on the desk and noticed that you could clearly see the greasy smudges on the screen of the phone highlighting the lock pattern of the device. I ...