Health insurer Anthem Inc. has suffered a massive data breach after hackers gained access to a corporate database reportedly containing personal information on as many as 80 million of its current and former U.S. customers and employees.
The Malaysia Airlines website was the victim of an apparent DNS settings attack on Jan. 26, for which the hacking group Lizard Squad claimed credit. The hacking group began leaking some travelers' itineraries.
President Obama urged Congress in his State of the Union address to pass legislation to better meet the evolving cyberthreat, but spent very little of the speech explaining its dangers or detailing his cybersecurity legislative agenda.
North Korean leader Kim Jong-un was set to star in a satirical video game, in which he battled the forces of imperialist oppression with the help of unicorns and narwals - until hackers apparently disrupted game development.
After the complete collapse of network security at Sony Pictures - in the wake of its data breach - it's important that we highlight some of the organization's fundamental security mistakes. Here's a macro view of the lessons we must all learn.
In determining the right time to issue a breach notification, organizations have to carefully weigh the risk of premature notification based on insufficient facts versus tardy notification that can have an impact on their reputation.
A breach notification letter sent by Sony Pictures Entertainment to its employees offers a conclusive look at the amount of personal information, including healthcare data, taken by hackers following a Nov. 24 "wiper" malware attack.
The U.S. Postal Service on Nov. 10 confirmed a data breach that affected some of its information systems. This infographic offers a timeline of the breach investigation provided by an official during a Congressional hearing.
Staples has confirmed that it's investigating a potential data breach after a report warned that elevated levels of payment card fraud had recently been tied to card numbers used by consumers who shopped at the office supply retailer.
Exploiting a vulnerability in Microsoft Office, a group of hackers believed to be Russians breached computers operated by the Ukrainian government during September's NATO summit, according to iSight Partners.
JPMorgan Chase has confirmed that 76 million households and 7 million small businesses were impacted by a breach that reportedly began in June and was not detected until late July. One fraud expert calls the breach "a national crisis."
Home Depot says an estimated 56 million payment cards were exposed in a data breach at its U.S. and Canadian stores. The retailer says an investigation revealed the breach involved custom-built malware not used in other cyber-attacks.