Where does the Sharon & Crescent United Credit Union case file come from?

Every entry is taken from the breach report Sharon & Crescent United Credit Union lodged with the Massachusetts 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: Sharon & Crescent United Credit Union Data Breach

This file collects the dated facts on record for the Sharon & Crescent United Credit Union incident. The state report is dated May 4, 2026.

Timeline

May 4, 2026Report filed in MassachusettsDate the notice was lodged with the Massachusetts Attorney General.

Case facts

Filing state: Massachusetts
Date reported: May 4, 2026
Receiving office: Massachusetts Attorney General

Case notes

Sharon & Crescent United Credit Union, a financial cooperative serving members across Massachusetts, formally reported a data security incident on May 4, 2026. The credit union has confirmed that an investigation into the nature and extent of this event is actively underway.

Public filings indicate that while the incident has been disclosed, the specific categories of personal information involved have not been detailed. As a financial institution, Sharon & Crescent United Credit Union handles a broad range of sensitive data to manage member accounts, process transactions, and offer various services.

An event of this nature can expose affected individuals to various risks, including an increased potential for identity theft, financial fraud, and unauthorized use of their personal details. Members should be vigilant for any unusual activity related to their financial and personal records.

To safeguard against potential misuse of your information, it is advisable to regularly monitor all financial account statements for suspicious transactions. Additionally, individuals should review their credit reports for any unauthorized inquiries or new accounts. Consider placing a fraud alert or security freeze on your credit files with the major credit bureaus as a proactive measure.

Further information regarding this security incident may become available as the investigation progresses. This documentation is based on the details provided in public regulatory filings related to the reported event.

Questions about this case file

Where does the Sharon & Crescent United Credit Union case file come from?: Every entry is taken from the breach report Sharon & Crescent United Credit Union lodged with the Massachusetts 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.

Massachusetts data breaches

Named in the Sharon & Crescent United Credit Union 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 Massachusetts case files