ADT Confirms Data Breach After ShinyHunters Claims 10 Million Records Stolen

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Home security giant ADT confirmed a data breach on April 24, 2026, after hacker group ShinyHunters posted what they claim are roughly 10 million customer records on a leak forum the previous day. The stolen data reportedly includes full names, email addresses, home addresses, phone numbers, and service plan details, though ADT stated that payment card numbers, Social Security numbers, and alarm credentials were not compromised. Multiple cybersecurity outlets independently verified records from the leaked sample, and several affected customers also confirmed their own information appeared in the data. ADT said its security team has contained the unauthorized access and is now notifying impacted customers while offering complimentary credit monitoring. The company has not disclosed how attackers gained entry, and no details have been shared about whether the breach involved an internal system, a customer-facing application, or a third-party service provider.

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