HackingFinancial ServicesProfessional ServicesFinanceCustomer Data InvolvedTargetedIdentity (basic)Government IDHealth (basic)PHIHighContained

NAHGA Claim Services

bd_e789820b3e42fdeb · schema v1 · pii pii-v1

Severity

High

Discovered

Apr 10, 2025

Filed

Nov 17, 2025

To disclose

32 weeks

Affected · nationwide

5,072176 in this filing

Linked

21 filings

Confidence

65%

Full breach record for NAHGA Claim Services →

NAHGA Claims Services reported an external system breach (hacking) occurring between April 8-11, 2025, discovered on April 10, 2025. The incident affected 5,072 individuals nationwide, including 176 Maine residents. Compromised data included names, SSNs, driver's licenses, and health information. NAHGA engaged forensic experts, secured systems, and provided 12 months of credit monitoring and identity protection services to affected individuals.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Apr 10, 2025 → Filed with AG Nov 17, 2025221d ✗ ME AG >90d32 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

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

+23 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: Constangy, Brooks, Smith & Prophete, LLP
norm: constangy brooks smith prophete

Name: NAHGA Claim Services
norm: nahga claim
Industry: Financial ServicesllmProfessional 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: 5,072state + nationwide
Data types: Identity (basic)Government IDHealth (basic)PHI
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1119 Automated Collection
Threat actor: External
Regulator citations: Filed Security Breach Notification with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Engaged independent cybersecurity experts to assist with a comprehensive investigation
Undertook comprehensive review of all potentially affected emails
Took steps to secure its systems
Established a toll-free call center through IDX to answer questions
Providing notified individuals with access to 12 months of free credit monitoring and identity protection services through IDX
Changes made: Implemented security measures to further enhance its network security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 32 weeks(221 days from discovery to filing)
Compliance flags: ME AG >90d · 221dME resident >180d · 218d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Apr 10, 2025
→ Filed with AG: Nov 17, 2025
221d 90 days ME AG >90d
Maine
Discovered: Apr 10, 2025
→ Notified: Nov 14, 2025
218d 180 days ME resident >180d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Apr 10, 2025 → Filed with AG: Nov 17, 2025	221d	90 days	ME AG >90d
Maine	Discovered: Apr 10, 2025 → Notified: Nov 14, 2025	218d	180 days	ME resident >180d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 10 states

View merged incident ↗

Maine 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 (ME), 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/db3dde1c-56fd-4e59-ba40-7b5b40441ef4.html
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: e8b127f5ce3c623a626525cf8ff8813f15f9b48bb7bc103bdb932e268bf791ae

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityConstangy, Brooks, Smith & Prophete, LLP

Victim entityNAHGA Claim Services

Incidentdiscovered Apr 10, 2025

Stated responseEngaged independent cybersecurity experts to assist with a comprehensive investigation

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov