Hackers stole millions of Social Security numbers from T-Mobile. What should you do?

TechCrunch

T-Mobile says at least 47M current and former customers affected by hack

T-Mobile has confirmed that millions of current and former customers had their information stolen in a data breach, following reports of a hack over the weekend. In a statement, T-Mobile, which has more than 100 million customers, said its preliminary analysis shows 7.8 million current postpaid T-Mobile customers had information taken in the data breach. The carrier said that some personal data was also taken, including customer names, dates of birth, Social Security numbers and driver’s license information for a “subset” of current and former postpay customers and prospective T-Mobile customers.