HackingCustomer Data InvolvedDelayed DiscoveryIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
SDI Management LLC
bd_a7d73a3aafda2a07 · schema v1 · pii pii-v1
Full breach record for SDI Management LLC →SDI Management LLC reported a network compromise to the New Hampshire Attorney General on April 9, 2026. The incident was detected on February 25, 2026, affecting 4 New Hampshire residents. Compromised data included names, dates of birth, Social Security numbers, and driver's license information. SDI engaged forensic investigators, notified law enforcement, and provided 12 months of credit monitoring and identity protection services to affected individuals.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_7cccb6aa80d17630Maine State AGfiled 2026-04-09Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/sdi-management-20260409.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 9, 2026
- Raw hash
- f984a86199b79da55062210b80ff84821300f3bf177620e8f42680dab63af91a
Reporting entity
- Name
- SDI Management LLCnorm: sdi management
Victim entity
- Name
- SDI Management LLCnorm: sdi management
Incident
- Discovered
- Feb 25, 2026
- Materiality determined
- —
- Notification sent
- Apr 9, 2026
- Affected individuals
- 4
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- External
- Regulator citations
- Notified New Hampshire Office of the Attorney General
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 6 weeks(43 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.