What's safer? Using a numeric PIN code to unlock your Android smartphone or relying on a finger squiggle? Newly-released research suggests that, at least when someone close by could be looking over ...

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 ...