"Personal Data From T-Mobile Breach Still Spreading on Dark Web, State Governments Warn"
The top law enforcement officials from multiple states are alerting people affected by an August 2021 breach at T-Mobile that their personal data might be circulating in cybercrime forums online. New York Attorney General Letitia James stated that information stolen in a massive data breach has fallen into the wrong hands and is circulating on the dark web. Officials from California, Florida, and several other states issued similar warnings. The T-Mobile breach involved the data of tens of millions of current, former or prospective customers of the wireless company. The stolen data is attractive for identity theft and other financial crimes. Law enforcement agencies from multiple states are investigating the breach. In some cases, the hacker accessed people’s names, dates of birth, Social Security numbers, and driver’s license or ID numbers. The company also said technical data, including international mobile equipment identities (IMEIs) and international mobile subscriber identities, were also compromised. IMEIs, which are often used for advertising purposes, are a unique fingerprint for a device that cannot be reset. States are advising people to take the usual steps if they fear their personal or financial information has been misused: check credit reports and consider contacting the Equifax, Experian, and TransUnion credit bureaus to place freezes on personal credit reports. Individuals can also ask credit reporting services to provide fraud alerts. The August incident was the fifth the company has suffered since 2018.