Where does The University of Massachusetts Chan Medical School case file come from?

Every entry is taken from the breach report The University of Massachusetts Chan Medical School 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: The University of Massachusetts Chan Medical School Data Breach

This file collects the dated facts on record for The University of Massachusetts Chan Medical School incident. The state report is dated April 24, 2025.

Timeline

April 24, 2025Report filed in MassachusettsDate the notice was lodged with the Massachusetts Attorney General.

Case facts

Filing state: Massachusetts
Date reported: April 24, 2025
Receiving office: Massachusetts Attorney General

Case notes

The University of Massachusetts Chan Medical School, a prominent academic health sciences center, officially reported a data security incident to the Massachusetts Attorney General on April 24, 2025. The institution is currently investigating the full scope of this event.

As a multifaceted organization handling world-class biomedical research, medical education, and patient care partnerships, UMass Chan collects and stores extensive sensitive information. This data ecosystem encompasses various personal and confidential details from medical students, research subjects, faculty members, and patients.

The public filing does not specify the exact type of incident or the precise categories of personal information involved. However, the report confirms that individuals' data was exposed. It is important to note that the specific details of the compromised information are not publicly detailed in this filing.

When personal information is exposed in such incidents, affected individuals may face an increased risk of unsolicited communications or other unauthorized activities targeting their identity. Vigilance in reviewing personal accounts and financial statements is generally recommended following any data security event.

To help protect against potential misuse, individuals should regularly monitor their credit reports and bank statements for any suspicious activity. Additionally, being cautious about unexpected emails, calls, or messages requesting personal details is a widely recommended precaution.

Questions about this case file

Where does The University of Massachusetts Chan Medical School case file come from?: Every entry is taken from the breach report The University of Massachusetts Chan Medical School 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 University of Massachusetts Chan Medical School 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