Smartphones today compete over which can best secure your secrets. They encrypt your data, store the digital keys to unlock themselves on specialized hardware, and even offer fancy biometrics from ...

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 ...

New research from researchers in Sweden and the UK reveals that hackers would be able to steal the unlock pattern of your Android phone by turning the device into an improvised sonar system. Using the ...