MalwareRansomwareData ExfiltratedData EncryptedCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
Shields Facilities Management
bd_6da2223e4f37a09e · schema v1 · pii pii-v1
Full breach record for Shields Facilities Management →Shields Facilities Management, LLC notified the New Hampshire Attorney General on December 9, 2025, of a ransomware incident occurring between January 28 and 30, 2025. The attack encrypted systems and potentially exposed personal information, including names, SSNs, and tax IDs, affecting 24 New Hampshire residents. Shields engaged forensic specialists, conducted a file review, and provided 12 months of credit monitoring 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_6bba42754144dbbeMontana State AGfiled 2025-12-09Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/shields-facilities-management-20251209.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 9, 2025
- Raw hash
- ccebbf2a238a8f323a5e5dd40dec468b819d700f0ede2560b32a94109b4b9bde
Reporting entity
- Name
- Mullen Coughlin LLCnorm: mullen coughlin
Victim entity
- Name
- Shields Facilities Managementnorm: shields facilities management
Incident
- Discovered
- Jan 28, 2025
- Materiality determined
- —
- Notification sent
- Dec 9, 2025
- Affected individuals
- 24
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Ransomware
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1078 Valid Accounts
- Threat actor
- ExternalFinancial
- Regulator citations
- Notified the Office of the New Hampshire Attorney General
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 45 weeks(315 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.