Att Hacked 2024. At&t reset passcodes for millions of customers after acknowledging a massive leak involving the. The telecommunications giant at&t announced on saturday that it had reset the passcodes of 7.6 million customers after it determined that compromised customer data was.
On friday, at&t said cybercriminals stole the phone records of “nearly all” of its customers, a data breach that will force the company to notify around 110 million people. Broadband providers, including verizon, at&t, and lumen technologies, have been breached by a chinese hacking group tracked as salt.