One of the incidents resulted in the illegal downloading of about 109 million customer accounts at the U.S. wireless company.

A U.S. judge granted preliminary approval on Friday to a $177-million settlement that resolves lawsuits against AT&T over ...

Telecommunications firm AT&T Inc.(T) has reached a $177 million preliminary settlement to put to rest a series of lawsuits ...

To check if your information was leaked in that breach, you can check through Pentester, a cybersecurity firm, by going to ...

A new warning has been issued for AT&T customers following a major data breach that compromised the personal information of ...

Hackers leaked information from 86 million AT&T customers. The leaked details include full names, dates of birth, phone ...

“This is not just a leak—it’s a blueprint for mass exploitation,” researchers said. “With over 16 billion login records ...

With half of 2025 left to go, Mashable takes a look at the biggest data breaches to be aware of in 2025 — so far. Coinbase, the biggest cryptocurrency exchange in the U.S., announced last month that ...

One of the key risks of a data breach this big is how easily cybercriminals will be able to access multiple accounts, ...

U.S. District Judge Ada Brown in the federal court in Dallas, Texas, said in a ruling that the class-action settlement was ...

WASHINGTON (Reuters) - A US judge granted preliminary approval on Friday to a $177 million settlement that resolves lawsuits ...