Where does the McDermott + Bull case file come from?

Every entry is taken from the breach report McDermott + Bull 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: McDermott + Bull Data Breach

This file collects the dated facts on record for the McDermott + Bull incident. The state report is dated June 27, 2025.

Timeline

June 27, 2025Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state: New Hampshire
Date reported: June 27, 2025
Receiving office: New Hampshire Attorney General

Case notes

McDermott + Bull, an executive search and leadership consulting firm, submitted a data security incident report to the Attorney General's office in New Hampshire on June 27, 2025. This public filing confirms a security event impacting personal information.

The official record does not specify the exact nature of the breach type, nor does it detail the specific categories of personal information involved. The report indicates generally that individuals' data may have been exposed through this incident.

At the time of the filing, McDermott + Bull stated that the incident was actively under investigation. The number of people affected by this data security event was not specified in the public notification.

While details remain limited, individuals who believe they may be affected by this incident should take proactive steps. Review financial statements, credit reports, and other personal accounts for any unauthorized activity. Be cautious of unsolicited communications, particularly those asking for personal details, as these could be phishing attempts. Staying vigilant is a key protective measure after such events.

Questions about this case file

Where does the McDermott + Bull case file come from?: Every entry is taken from the breach report McDermott + Bull 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

Named in the McDermott + Bull breach?

Attach your notice and a short note. An attorney checks it against this case file at no cost.

Timeline

Case facts

Case notes

Questions about this case file

More New Hampshire case files