AT&T says criminals stole phone records of 'nearly all' customers in data breach

AT&T confirmed it will notify about 110 million customers that criminals stole phone records of "nearly all" of its customers in a data breach. The stolen data includes phone numbers, plus call and text records from May 1 to October 31, 2022, though not the content of calls or texts or the time and date of calls. AT&T said it learned of the breach on April 19 and linked it to a compromise of its data stored with cloud provider Snowflake, while the FBI said the FBI, AT&T and the Department of Justice delayed public notice twice over national security and public safety concerns.