(Reuters) -Telecom firm AT&T (NYSE:) mentioned on Saturday that it’s investigating an information set launched on the “darkish internet” about two weeks in the past, and mentioned that its preliminary evaluation reveals it has impacted roughly 7.6 million present account holders and 65.4 million former account holders.
The corporate mentioned the information set seems to be from 2019 or earlier. AT&T mentioned it doesn’t have proof of unauthorized entry to its techniques ensuing from the incident.
The corporate mentioned it’s not but identified whether or not the information originated from AT&T or from one in all its distributors.
AT&T mentioned the incident has not had a cloth affect on its operations, and mentioned the supply of the information continues to be being assessed.
AT&T is involved with all these impacted and has reset passcodes for 7.6 million present clients. It additionally mentioned it would supply credit score monitoring wherever relevant.
The wi-fi service’s 5G community covers round 290 million individuals throughout the USA.
In February, AT&T had an outage that disrupted calls and textual content messages for hundreds of U.S. customers and prompted federal investigations.