Breach

In one of the largest health care data breaches this year, a computer containing hundreds of thousands of patient records was stolen from South Carolina's Spartanburg Regional Healthcare System.

The personal information belonging to thousands of Lady Gaga fans was stolen after hackers breached the singer's U.K. website.

Cyberspace is the fifth domain for U.S. Department of Defense activities, the agency said in its first-ever strategy for cyberspace operations, released Thursday.

As one major corporation confirms that its systems were successfully hacked, the perpetrators behind the attack are on to something else.

Despite an astonishing sequence of breaches this year, expect business executives to remain tight with their purse strings, unless security professionals can accurately convey risk.

The Anonymous hacking collective on Monday released tens of thousands of military credentials, in addition to details on alleged questionable business practices at consulting firm Booz Allen Hamilton.

Indianapolis-based health insurer WellPoint will pay $100,000 to settle a data breach that exposed the personal information of 32,000 of its Indiana customers.