Experian Plc, the world’s biggest credit data company, said it had received a number of class actions related to the theft of T-Mobile US Inc customer data at one of its servers.
The company said it was working with the U.S. and international law enforcement agencies to investigate the matter.
Experian said the breach at a North American server was an isolated incident, which affected a single client and did not involve its U.S. consumer credit division or include payment information or bank details.
