A significant data leak impacting AT&T customers has surfaced online, potentially exposing highly sensitive personal information for millions of users. The data set, which appears to be recently released, reportedly contains Social Security Numbers and dates of birth belonging to approximately 49 million current and former AT&T account holders.
While AT&T acknowledges a dataset containing personal information appeared online recently, the company is still investigating its origin. There are indications that this information may not be new but could be related to a previous data breach from 2019 that resurfaced. Regardless of whether it’s new or old data being recirculated, the presence of such critical details like SSNs and DOBs poses a serious risk for identity theft and fraud for the affected individuals. Users are strongly advised to monitor their credit reports and account activity vigilantly following this revelation. This event highlights the ongoing challenges companies face in protecting vast amounts of customer data and the severe consequences for users when such information falls into the wrong hands.
Source: https://www.bleepingcomputer.com/news/security/old-atandt-data-leak-repackaged-to-link-ssns-dobs-to-49m-phone-numbers/
