Where does the NAHGA Claim Services case file come from?

Every entry is taken from the breach report NAHGA Claim Services lodged with the Montana Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: NAHGA Claim Services Data Breach

This file collects the dated facts on record for the NAHGA Claim Services incident. The state report is dated December 11, 2025. The incident itself is dated April 8, 2025.

Timeline

247 days separate the incident date from the date it was reported.

April 8, 2025Incident dateWhen the filing says the breach took place.
December 11, 2025Report filed in MontanaDate the notice was lodged with the Montana Attorney General.

Case facts

Filing state: Montana
Date reported: December 11, 2025
Incident date: April 8, 2025
Receiving office: Montana Attorney General

Case notes

NAHGA Claim Services, based in Montana, formally reported a data breach to state regulators on December 11, 2025. This filing indicates that an incident of an unspecified nature led to the exposure of personal information, with the breach event dated April 8, 2025.

While the public filing confirms that personal information was involved, it does not specify the exact types of data that were exposed. The number of individuals potentially affected by this incident also remains unspecified in the available records.

As of the reporting date, NAHGA Claim Services states the incident is under investigation. Further details regarding the scope, cause, or resolution of the breach were not provided in the initial public disclosure.

Individuals who receive a notification letter from NAHGA Claim Services are advised to carefully review the information provided. General protective steps include monitoring financial account statements, reviewing credit reports for unusual activity, and being cautious of unsolicited communications requesting personal details. Remaining vigilant for any suspicious activity is recommended.

Questions about this case file

Where does the NAHGA Claim Services case file come from?: Every entry is taken from the breach report NAHGA Claim Services lodged with the Montana Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Montana data breaches

Filing source: Montana Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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