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 ...

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 ...

Researchers settle PIN versus pattern debate with study that proves a low-tech hack makes cracking an unlock screen simple. An academic study set out to prove whether it’s better to protect your ...

Mandatory Credit: Photo by Richard Drew/AP/REX/Shutterstock (6825150d) Motorola MotoG4, Sony Xperia XA, OnePlus A3000 This, photo shows a Motorola MotoG4, right, a ...