What you’ll want to know

  • AT&T has confirmed that some 9 million buyer accounts have been uncovered after a third-party advertising vendor has been hacked.
  • Buyer info corresponding to first names, account numbers, cellphone numbers, and electronic mail addresses have been compromised on account of the info breach.
  • AT&T’s personal techniques weren’t affected by the breach, nonetheless.

AT&T has knowledgeable clients that certainly one of its third-party distributors skilled an information breach during which attackers have been in a position to acquire entry to info associated to clients’ “system improve eligibility.”

The huge safety breach impacted roughly 9 million buyer accounts, and it befell in January, the identical month that T-Mobile suffered a massive data breach affecting roughly 37 million postpaid and pay as you go accounts.