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Case file

Case File: Dan Clasby Company, CPAS Data Breach

This file collects the dated facts on record for the Dan Clasby Company, CPAS incident. The state report is dated December 29, 2025.

Timeline

  1. December 29, 2025Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state
New Hampshire
Date reported
December 29, 2025
Receiving office
New Hampshire Attorney General

Case notes

Dan Clasby Company, CPAS, a professional services firm, has publicly disclosed a data security incident. A formal notification was filed with New Hampshire regulatory authorities on December 29, 2025, concerning an unspecified type of data breach.

While the precise categories of personal information impacted by this event remain unspecified in the filing, the disclosure indicates that data belonging to individuals was involved. The total number of people potentially affected by this incident has also not been detailed.

The company has indicated that the data security incident is currently under investigation. Details regarding the timeline of the breach itself or how it occurred have not been made public at this time.

Individuals who may be affected by this breach are advised to remain vigilant. General protective steps include monitoring financial account statements, reviewing credit reports for unauthorized activity, and being cautious of unsolicited communications, especially those requesting personal details. As the specific data types involved are not confirmed, these general precautions are universally recommended.

This information is derived from public filings submitted by Dan Clasby Company, CPAS, to state regulators, documenting the reported data security incident.

Questions about this case file

Where does the Dan Clasby Company, CPAS case file come from?
Every entry is taken from the breach report Dan Clasby Company, CPAS lodged with the New Hampshire 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.
New Hampshire data breaches

Filing source: New Hampshire Attorney General