T-Mobile's chief executive has expressed outrage over a breach at a credit monitoring service that exposed private data from 15 million customers of the mobile carrier.
Potential victims of credit card fraud tied to Target's security breach said they had trouble contacting the discounter through its website and call centers.
US online brokerage firm Scottrade said Friday it was notifying some 4.6 million customers about a hack into its database which could have leaked private information.
Recent high-profile data breaches at Target and Neiman Marcus have accelerated plans by banks and retailers to implement technologies they say will prevent hackers from stealing consumers' account information.
For shadowy cybercriminals who find backdoor access to stores of personal data, the process of hijacking identities and pocketing stolen cash can be instantaneous. For institutions hit by cybertheft, however, discovering ...
A leaked document disclosed the monumental scale of the U.S. government's surveillance of America's phone records, part of a massive data collection program aimed at combating terrorism.
Facebook has fixed a bug that allowed the viewing of some private photographs of other members and which was reportedly used to access personal pictures of founder Mark Zuckerberg.
Europeans have overreacted to allegations that the United States had been snooping on them and vacuuming up huge amounts of phone and Internet data, cyber-savvy Estonia said in an interview published Thursday.
Even as Silicon Valley's technology companies speak out against the U.S. government's surveillance methods, they are turning a handsome profit by mining personal data and peering into people's online habits.
US authorities threatened to fine Yahoo $250,000 a day if it failed to comply with a secret surveillance program requiring it to hand over user data in the name of national security, court documents showed Thursday.