Att Data Breach 2024 How To Check. The theft of sensitive information belonging to millions of at&t’s current and former customers has been recently discovered online, the telecommunications giant said. At&t addresses recent incidents regarding access to data.
If you’re one of at&t’s cellular customers, you can check your account to see if your data was compromised as part of the massive breach the telecom giant announced on. An archive that allegedly contains information on 73 million at&t customers has leaked on the open internet — and at least some of the data appears to be legit.