AT&T is reporting it was the sufferer of what’s probably one of many largest knowledge breaches of the yr, as hackers obtained cellphone name and textual content message information of “nearly all of AT&T’s cellular customers,” the corporate stated Friday.
The hack occurred in April on a third-party cloud platform, AT&T stated, and impacted individuals who had been clients from Might 1, 2022 to October 31, 2022 in addition to on January 2, 2023. The info reveals different cellphone numbers that AT&T clients interacted with, however not the content material of the calls and messages, nor time stamps.
“We hold ourselves to a high standard and commit to delivering the experience that you deserve,” the corporate wrote. “We constantly evaluate and enhance our security to address changing cybersecurity threats and work to create a secure environment for you. We invest in our network’s security using a broad array of resources including people, capital, and innovative technology advancements.”
AT&T, which has practically 90 million cellphone subscribers, stated the hackers additionally didn’t achieve entry to knowledge equivalent to Social Safety numbers, dates of start or different personally identifiable info, together with names. Nevertheless, linking a reputation that’s related to a cellphone quantity is a reasonably simple job on-line.
Affected clients, each present and former, will likely be contacted immediately by the corporate, informing them of the breach.
AT&T stated it’s cooperating with legislation enforcement and not less than one individual has already been apprehended along side the info breach.
Information of the latest hack follows a separate knowledge breach in March, which noticed the passcodes of seven.6 million clients compromised. The corporate pressured a reset for impacted people on the time.
