If you’re an AT&T subscriber, you might want to keep a close eye on your credit reports. The company has disclosed that approximately 7.6 million current account holders and approximately 65.4 million former account holders “were contained in a data set released on the dark web approximately two weeks ago.” While it’s unclear how the breach occurred or if it involves AT&T directly or one of its vendors, the company says it includes personal information such as names and Social Security numbers. A preliminary analysis appears to indicate that the data is from 2019 and earlier, though AT&T is st…