HackingStolen CredentialsCustomer Data InvolvedDelayed DiscoveryIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
ADT, Inc
bd_d1b54352257f3156 · schema v1 · pii pii-v1
Full breach record for ADT, Inc →ADT, Inc. disclosed a cybersecurity incident detected on April 20, 2026, involving unauthorized access to customer and prospective customer records. The breach exposed names, phone numbers, addresses, dates of birth, and the last four digits of Social Security numbers. No payment or banking information was accessed. ADT terminated the intrusion, engaged third-party forensic experts, notified law enforcement, and offered complimentary credit monitoring and fraud assistance to affected individuals.
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_6a819d19e886ff23Leak Siteshinyhuntersfiled 2026-04-24Verified
Regulatory filings (1) · sorted by filing gap
- bd_06160a32f082cbd9SEC 8-Kfiled 2024-08-08(624d gap)Verified
Source provenance
- Source URL
- https://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2026/07/Sample-Notice.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 24, 2026
- Raw hash
- 18ab58e16297fcd66468ff97e7a5a30fba00860b87abc4da32619d0c0c088e14
Reporting entity
- Name
- ADT, Incnorm: adt
- SEC CIK
- 0001703056
- Domain
- adt.com
Victim entity
- Name
- ADT, Incnorm: adt
- SEC CIK
- 0001703056
- Domain
- adt.com
Incident
- Discovered
- Apr 20, 2026
- Materiality determined
- —
- Notification sent
- Jun 29, 2026
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1114 Email CollectionT1078 Valid Accounts
- Threat actor
- External
- Regulator citations
- notifying law enforcement
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 4 days(4 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.