TransUnion Says Hackers Stole 4.4 Million Customers' Personal Information

An anonymous reader quotes a report from TechCrunch: Credit reporting giant TransUnion has disclosed a data breach affecting more than 4.4 million customers' personal information. In a filing with Maine's attorney general's office on Thursday, TransUnion attributed the July 28 breach to unauthorized access of a third-party application storing customers' personal data for its U.S. consumer support operations. TransUnion claimed "no credit information was accessed," but provided no immediate evidence for its claim. The data breach notice did not specify what specific types of personal data were stolen. In a separate data breach disclosure filed later on Thursday with Texas' attorney general's office, TransUnion confirmed that the stolen personal information includes customers' names, dates of birth, and Social Security numbers. [...] It's not clear who is behind the breach at TransUnion, or if the hackers made any demands to the company.

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