Where does the Hallisey & D'Agostino, LLP case file come from?

Every entry is taken from the breach report Hallisey & D'Agostino, LLP lodged with the Vermont 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: Hallisey & D'Agostino, LLP Data Breach

This file collects the dated facts on record for the Hallisey & D'Agostino, LLP incident. The state report is dated April 18, 2026.

Timeline

April 18, 2026Report filed in VermontDate the notice was lodged with the Vermont Attorney General.

Case facts

Filing state: Vermont
Date reported: April 18, 2026
Receiving office: Vermont Attorney General

Case notes

Hallisey & D'Agostino, LLP, a law firm, officially reported a data security incident to the Vermont Attorney General on April 18, 2026. This report confirms that unauthorized access to the firm's systems occurred, leading to a potential compromise of personal information. The firm is currently investigating the full scope of this incident.

The nature of the unauthorized access and the specific date it occurred remain unknown. As part of its legal practice, Hallisey & D'Agostino, LLP handles highly confidential client records, including detailed case files and personal identification records, making data security a critical concern.

While the specific categories of information involved were not detailed in the filing, the firm's notification indicates that if you received a direct communication from them, your personal information may have been among the data accessed. The firm's standard operations typically involve collecting sensitive information necessary for legal services.

To safeguard against potential misuse of your information, it is recommended to remain vigilant. Regularly review account statements from financial institutions and monitor explanations of benefits for any unusual activity. This can help detect fraudulent transactions or identity theft early.

Consider obtaining a credit report from one of the three major credit bureaus (Equifax, Experian, or TransUnion) and reviewing it for any unfamiliar accounts or inquiries. You are entitled to a free report annually from each bureau.

As a general security measure, it is also advisable to update passwords for important online accounts, especially if you use similar credentials across multiple services. Strong, unique passwords can add an extra layer of protection.

Questions about this case file

Where does the Hallisey & D'Agostino, LLP case file come from?: Every entry is taken from the breach report Hallisey & D'Agostino, LLP lodged with the Vermont 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.

Vermont data breaches

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Timeline

Case facts

Case notes

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