Credit score reporting agency TransUnion (NYSE: TRU) is notifying greater than 4.4 million folks that their private data was compromised in an information breach.
The incident occurred on July 28, 2025, and was found two days later, the corporate revealed in a submitting with the Maine Legal professional Normal’s Workplace.
Based on TransUnion, the info breach concerned private data saved in a third-party software, together with names, Social Safety numbers, and dates of beginning.
“The knowledge was restricted to particular knowledge parts and didn’t embrace credit score studies or core credit score data,” the corporate notes within the notification letter despatched to the impacted people.
TransUnion instructed the Maine AGO that 4,461,511 people have been impacted by the info breach, and that it’s offering them with 24 months of free credit score monitoring companies, and with proactive fraud help.
The credit score reporting agency didn’t title the third-party software concerned within the incident, solely noting that it was used for its US shopper assist operations.
Nonetheless, it seems that the info breach was associated to a broader wave of information theft assaults impacting Salesforce prospects, and that the notorious extortion group often called ShinyHunters was liable for it, BleepingComputer studies.
Along with the non-public data that TransUnion has reported as compromised, addresses, electronic mail addresses, and cellphone numbers have been additionally stolen, the hackers declare.Commercial. Scroll to proceed studying.
SecurityWeek has emailed TransUnion for a press release on the hackers’ claims and can replace this text if the corporate responds.
In early August, Google disclosed an information breach involving its Salesforce occasion, after warning in June that UNC6040, a risk actor specializing in voice phishing assaults, was working a large-scale Salesforce knowledge theft and extortion marketing campaign.
Google linked UNC6040 to Scattered Spider, which apparently merged with ShinyHunters. Not too long ago disclosed knowledge breaches impacting Adidas, Allianz Life, Cisco, Dior, Louis Vuitton, and different firms look like a part of the Salesforce hacking marketing campaign.
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