HackingProfessional ServicesProfessional ServicesStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)MinorMediumContained

NAHGA Claim Services

bd_d020be84de4d9e0f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 10, 2025

Filed

Nov 17, 2025

To disclose

32 weeks

Affected

10state residents only

Linked

21 filings

Confidence

65%

Full breach record for NAHGA Claim Services →

NAHGA Claims Services notified Montana residents of a data security incident. Unauthorized access to files occurred between April 8-11, 2025, discovered on April 10, 2025. The incident may have exposed names and other personal information. NAHGA engaged cybersecurity experts and is offering identity theft protection services to affected individuals.

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Incident timeline

undetected · 2 days

discovery → filing · 32 weeks / 221 days

Apr 8, 2025

Begins

Apr 10, 2025

Discovered

Nov 17, 2025

Filed

vs. sector median

+13 wks slower

This filing is one of 21 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Iowa State AGbd_0024d349c6ebceab2025-12-11 · +24dVerified
New Hampshire State AGbd_3f17cde9476329552025-12-12 · +25dVerified
South Carolina State AGbd_7751d3f04a1381012025-12-12 · +25dVerified
Maine State AGbd_c7503f6c29bb2b5f2025-12-12 · +25dVerified

Show 6 more filings ↓up to 29d gap

Massachusetts State AGbd_3a50658eaec3f1652025-12-15 · +28dVerified
Vermont State AGbd_56c28fd2b98df6492025-12-15 · +28dVerified
California State AGbd_a48a5bd5ccec93d82025-12-15 · +28dVerified
Oregon State AGbd_af877aacbf143c172025-12-15 · +28dVerified
Washington State AGbd_cc6b9228066389ef2025-12-15 · +28dVerified
Texas State AGbd_5ab38457ba2b92562025-12-16 · +29dVerified

Showing first 10 of 20 linked disclosures.

Name: NAHGA Claim Services
norm: nahga claim

Name: NAHGA Claim Services
norm: nahga claim
Industry: Professional Servicesllm

Discovered: Apr 10, 2025
Breach occurred: Apr 8, 2025 – Apr 11, 2025
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 14, 2025
Affected individuals: 10state-resident count only
Data types: Identity (basic)Minor
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Initial access: valid_credentials

During the incident: Engaged independent cybersecurity experts to assist with a comprehensive investigation
Offering identity theft protection services through IDX
Offering 12/24 months of credit and CyberScan monitoring
Offering $1,000,000 insurance reimbursement policy
Offering fully managed identity theft recovery services
Changes made: Implemented measures to enhance security and minimize the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 32 weeks(221 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 11 states

View merged incident ↗

Montana State AGNov 17 · first · this page

Iowa State AG+24d

New Hampshire State AG+25d

South Carolina State AG+25d

Maine State AG+25d

Massachusetts State AG+28d

Vermont State AG+28d

California State AG+28d

Oregon State AG+28d

Washington State AG+28d

Texas State AG+29d

Pattern: first filing Nov 17 (MT), last Dec 16 (TX) — a 29-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 20 — the full spread may be wider.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/2026/01/Consumer-notification-letter.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 17, 2025
Raw hash: e2b8867189d580ef06a8937043b5a75ea60d4bda6cac7607675db7a9db7c053a

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityNAHGA Claim Services

Victim entityNAHGA Claim Services

Incidentdiscovered Apr 10, 2025

Stated responseEngaged independent cybersecurity experts to assist with a comprehensive investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov