Hacker claimed to have stolen nearly 19m customers’ data

Synopsis

TalkTalk, a UK telecom provider, is investigating a potential data breach involving a third-party supplier, CSG Ascendon. The incident came to light after a threat actor, using the alias "b0nd," claimed to be selling data allegedly stolen in January 2...

Companies

  • TalkTalk
  • TalkTalk Telecom Group plc

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