AT&T is resetting buyer account passcodes after acknowledging a 2019 information leak. As reported by TechCrunch, the leak included buyer data affecting 70 million present and former AT&T customers. This marks the primary that AT&T “acknowledged that the leaked information belongs to its prospects.”
The leaked information contains buyer names, house addresses, cellphone numbers, dates of beginning, and social safety numbers.
AT&T’s large information leak
Along with that private info, the leak additionally contains buyer account passcodes. This information is in “an encrypted format,” however the passcodes are “are simple to decipher.” As defined by TechCrunch, AT&T account passcodes “are sometimes four-digit numbers which are used as a further layer of safety when accessing a buyer’s account, akin to calling AT&T customer support, in retail shops, and on-line.”
In a press release offered to TechCrunch, AT&T mentioned that it confirmed the information set contains info on 7.6 million present AT&T customers and 65.4 million former account holders. The corporate additionally mentioned that it doesn’t have proof of “unauthorized entry to its techniques leading to exfiltration of the information set.”
“AT&T has launched a sturdy investigation supported by inside and exterior cybersecurity consultants. Based mostly on our preliminary evaluation, the information set seems to be from 2019 or earlier, impacting roughly 7.6 million present AT&T account holders and roughly 65.4 million former account holders.
AT&T doesn’t have proof of unauthorized entry to its techniques leading to exfiltration of the information set.”
AT&T has additionally launched a brand new webpage on which it confirms the information leak and the way prospects can preserve their accounts safe.
“We’ve taken precautionary measures and reset passcodes, which is an additional layer of safety for AT&T accounts,” the corporate says on the brand new webpage.
Along with resetting the account passcodes of present customers affected by the leak, AT&T says it would additionally talk with “present and former account holders with compromised delicate private info.”
Extra particulars can be found on AT&T’s web site. The corporate says that it continues to work with “exterior cybersecurity consultants to research the scenario.”
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