Where does the Mengel, Metzger, Barr & Co. LLP case file come from?

Every entry is taken from the breach report Mengel, Metzger, Barr & Co. LLP 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.

Case file

Case File: Mengel, Metzger, Barr & Co. LLP Data Breach

This file collects the dated facts on record for the Mengel, Metzger, Barr & Co. LLP incident. The state report is dated June 30, 2025.

Timeline

June 30, 2025Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state: New Hampshire
Date reported: June 30, 2025
Receiving office: New Hampshire Attorney General

Case notes

On June 30, 2025, Mengel, Metzger, Barr & Co. LLP filed an official notice with New Hampshire authorities regarding a recently discovered data breach incident. The firm indicated that an unauthorized event had compromised personal information.

Details surrounding the nature of the breach, the specific categories of data involved, and the total number of individuals impacted remain unspecified in the initial public record. The filing states that an investigation into these aspects is currently underway to ascertain the full scope of the incident.

Individuals who receive an official notification letter from Mengel, Metzger, Barr & Co. LLP should review the document carefully. These letters typically contain precise information about the incident, the specific data types that may have been compromised for that individual, and any recommended actions.

As a general precaution, it is advisable for individuals to remain vigilant against potential fraud and identity theft. This includes monitoring financial accounts for unusual activity and being cautious of unsolicited communications, especially those requesting personal information.

Questions about this case file

Where does the Mengel, Metzger, Barr & Co. LLP case file come from?: Every entry is taken from the breach report Mengel, Metzger, Barr & Co. LLP 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

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Timeline

Case facts

Case notes

Questions about this case file

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