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Case File: University of Illinois Hospital and Health Sciences System Data Breach

This file collects the dated facts on record for the University of Illinois Hospital and Health Sciences System incident. The state report is dated February 12, 2026. The incident itself is dated September 4, 2024.

Timeline

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

  1. September 4, 2024Incident dateWhen the filing says the breach took place.
  2. February 12, 2026Report filed in IndianaDate the notice was lodged with the Indiana Attorney General.

Case facts

Filing state
Indiana
Date reported
February 12, 2026
Incident date
September 4, 2024
Receiving office
Indiana Attorney General

Case notes

The University of Illinois Hospital and Health Sciences System has publicly reported a data incident. This event involves the potential exposure of personal information related to individuals associated with the institution. This disclosure is part of the public record of reported security incidents.

The breach occurred on September 4, 2024, according to official filings. The organization formally reported this incident on February 12, 2026. The matter is currently under active investigation to determine its full scope and impact, including the specific details of the compromise.

While the specific categories of data involved have not been detailed in the public record, the disclosure confirms that personal information was part of the incident. Affected individuals should review any direct notifications they receive from the University of Illinois Hospital and Health Sciences System for more specific guidance.

For those potentially impacted, the primary concern is the unauthorized access to their data. It is important to remain vigilant for any unusual activity across personal accounts, as this type of event can sometimes lead to follow-up attempts by malicious actors seeking to exploit compromised information.

General protective measures include monitoring financial statements and credit reports for suspicious activity. Consider placing a fraud alert or security freeze on your credit files as a proactive step. Always be cautious of unsolicited communications, especially those asking for personal details or login credentials.

This information is based on public disclosures made by the University of Illinois Hospital and Health Sciences System to regulatory bodies. DataBreachCaseFile.com compiles these official records to provide a factual overview of reported incidents for public reference and verification.

Questions about this case file

Where does the University of Illinois Hospital and Health Sciences System case file come from?
Every entry is taken from the breach report University of Illinois Hospital and Health Sciences System lodged with the Indiana 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.

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Indiana data breaches

Filing source: Indiana Attorney General