Spy agencies allegedly hacked into the computer systems of a foreign commercial company to steal secrets that would allow them to tap into over a quarter of the world's cell phones. Late last week, ...

U.S. and U.K. intelligence agencies have reportedly hacked into the computer network of giant SIM card maker Gemalto and taken smartphone encryption keys potentially used by customers of hundreds of ...

TOKYO (Reuters) - Japan's biggest mobile phone service provider NTT DoCoMo Inc said it is investigating whether its customers were affected by a reported hack of a key mobile phone component supplied ...