At&T Breach 2025. Diamond sports group has submitted a reorganization plan that calls for it to. At the end of march, at&t disclosed a massive data breach in which a data set of social security numbers, birth dates, at&t account numbers and passcodes, email addresses and other sensitive personal.

At&t revealed over the weekend that the data of 73 million customers, including. At&t is warning of a massive data breach where threat actors stole the call logs for approximately 109 million customers, or nearly all of its mobile customers, from an online database on the.