SecurityWeek: AT&T Data Breach: ‘Nearly All’ Wireless Customers Exposed in Massive Hack

AT&T on Friday said almost all its wireless subscribers were exposed in a massive hack that occurred between April 14 and April 25, 2024, where a hacker exfiltrated files containing “records of customer call and text interactions” between approximately May 1 and October 31, 2022, as well as on January 2, 2023.