HackingStolen CredentialsData ExfiltratedCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICHighContained
THE CORNWELL QUALITY TOOLS COMPANY
bd_fe8fda588e25da30 · schema v1 · pii pii-v1
Full breach record for THE CORNWELL QUALITY TOOLS COMPANY →Cornwell Quality Tools notified the NH Attorney General of a data security incident discovered on December 20, 2024. An unknown actor accessed the network around December 12, 2024, potentially acquiring files containing names, SSNs, financial account numbers, medical info, and military IDs for 1,164 NH residents. Cornwell engaged cybersecurity experts, notified the FBI, and offered credit monitoring.
This filing is one of 11 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- bd_1986fff1bf6ebb2dCalifornia State AGfiled 2025-09-08Verified
- bd_78319a12494ee29eMaine State AGfiled 2025-09-08Verified
- bd_c0f0623a831ae970Oregon State AGfiled 2025-09-08Verified
- bd_5efc8f44eb7b3fd1South Carolina State AGfiled 2025-09-09(1d gap)Verified
Show 6 more filings ↓Show fewer ↑up to 4d gap
- bd_9961e666b4f12f42Texas State AGfiled 2025-09-09(1d gap)Verified
- bd_31d6eaf12139be10Washington State AGfiled 2025-09-05(3d gap)Verified
- bd_10cb2e9659f8e65fIowa State AGfiled 2025-09-04(4d gap)Candidate
- bd_5e4368163fe0365fMontana State AGfiled 2025-09-04(4d gap)Verified
- bd_8cc5949014f4f8a2Vermont State AGfiled 2025-09-04(4d gap)Verified
- bd_c3c7c336a95a3af9Indiana State AGfiled 2025-09-04(4d gap)Verified
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/cornwell-quality-tools-20250908.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Sep 8, 2025
- Raw hash
- 6bbc0a5b50c644ddee5ef2557989385a34c27101d5a7cf88ab9ad788c12d53b4
Reporting entity
- Name
- Constangy, Brooks, Smith & Prophete, LLPnorm: constangy brooks smith prophete
Victim entity
- Name
- THE CORNWELL QUALITY TOOLS COMPANYnorm: the cornwell quality tools
Incident
- Discovered
- Dec 20, 2024
- Materiality determined
- —
- Notification sent
- Sep 4, 2025
- Affected individuals
- 1,164
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid Accounts
- Threat actor
- External
- Regulator citations
- Notified New Hampshire Attorney General
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 37 weeks(262 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.