AT&T says 7.6 million present prospects had been affected by a latest leak through which delicate knowledge was launched on the darkish internet, together with 65.4 million former account holders. TechCrunch first reported on Saturday morning that the corporate has reset the passcodes of all affected lively accounts, and AT&T confirmed the transfer in an replace revealed on its assist web page. The info set, which AT&T says “seems to be from 2019 or earlier,” consists of names, dwelling addresses, telephone numbers, dates of start and Social Safety numbers, in accordance with TechCrunch.
TechCrunch experiences that it alerted AT&T in regards to the potential for the leaked knowledge for use to entry prospects accounts on Monday, after a safety researcher found that the information included simply decipherable encrypted passcodes. AT&T stated at the moment that it’s “launched a sturdy investigation supported by inner and exterior cybersecurity specialists.” The info appeared on the darkish internet about two weeks in the past, in accordance with AT&T.
It comes three years after a hacker generally known as ShinyHunters claimed in 2021 that they’d obtained the account knowledge of 73 million AT&T prospects. AT&T on the time informed BleepingComputer that it had not suffered a breach and that samples of data shared by the hacker on-line did “not seem to have come from our programs.” The corporate now says that “it’s not but recognized whether or not the info in these fields originated from AT&T or one among its distributors.” Up to now, it “doesn’t have proof of unauthorized entry to its programs leading to exfiltration of the info set.”
AT&T says it should attain out to each present and former account holders who’ve been affected by the leak. The corporate additionally says it should supply credit score monitoring to these prospects “the place relevant.”
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