Windows 7 includes a security feature that locks the computer when you bring it out of a sleeping or hibernating state, requiring you to enter a password so that you ...

Recalling a favorite song could be enough to unlock computers one day. All you’ll need is a tiny earbud to register the electro-brainwaves. System authentication could one day be widely achieved ...

Just to let you know, if you buy something featured here, Mashable might earn an affiliate commission. Sometimes passwords, no matter how strong you think they are, just aren't enough to protect all ...

University of Texas at Austin researchers have developed a new method to encode information in synthetic molecules. Molecules like DNA can store large amounts of data without requiring an energy ...