As U.S. banks and retailers are barreling toward a 2015 deadline to replace magnetic-stripe credit and debit cards with more secure cards that come embedded with a microchip, researchers have announced a critical flaw in the card system.
WASHINGTON — American officials have concluded that North Korea was “centrally involved” in the hacking of Sony Pictures computers, even as the studio canceled the release of a far-fetched comedy about the assassination of the North’s leader that is believed to have led to the cyberattack.
New and subtle business models are emerging for cybercriminals, boosting their sales of stolen data and offering new ways to inflict damage on target organisations. Hackers are commercialising stolen data by selling it back to legitimate businesses, one security expert has warned.
