Where does the Tami J. Dunham, CPA case file come from?

Every entry is taken from the breach report Tami J. Dunham, CPA lodged with the California 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: Tami J. Dunham, CPA Data Breach

This file collects the dated facts on record for the Tami J. Dunham, CPA incident. The state report is dated November 26, 2025. The incident itself is dated May 24, 2025.

Timeline

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

May 24, 2025Incident dateWhen the filing says the breach took place.
November 26, 2025Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state: California
Date reported: November 26, 2025
Incident date: May 24, 2025
Receiving office: California Attorney General

Case notes

Tami J. Dunham, CPA, a California-based accounting firm, has publicly filed notice of a data security incident. This event, which impacted the firm's systems, was initially identified on May 24, 2025, and subsequently reported to regulators on November 26, 2025.

The public filing does not specify the exact type of breach that occurred, nor does it detail the specific categories of personal information that may have been affected. Individuals who received notification are advised that their personal information may have been compromised during this incident.

As of the reporting date, Tami J. Dunham, CPA is actively investigating the scope and nature of the security event. This ongoing investigation aims to determine the full impact and any necessary remediation steps.

If you have received a data breach notification letter from Tami J. Dunham, CPA, it is important to review its contents carefully. The letter should provide any specific instructions or additional details pertinent to your situation directly from the firm.

To help protect your data, consider widely recommended general precautions. These include diligently monitoring your financial and credit accounts for any unusual or unauthorized activity and remaining vigilant against unsolicited communications that might attempt to acquire further personal details. Placing a fraud alert or security freeze on your credit reports can also provide an added layer of protection.

Questions about this case file

Where does the Tami J. Dunham, CPA case file come from?: Every entry is taken from the breach report Tami J. Dunham, CPA lodged with the California 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.

California data breaches

Filing source: California Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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