Where does the PET IMAGING OF WILLOWBROOK case file come from?

Every entry is taken from the breach report PET IMAGING OF WILLOWBROOK lodged with the Illinois 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: PET IMAGING OF WILLOWBROOK Data Breach

This file collects the dated facts on record for the PET IMAGING OF WILLOWBROOK incident. The state report is dated September 26, 2025.

Timeline

September 26, 2025Report filed in IllinoisDate the notice was lodged with the Illinois Attorney General.

Case facts

Filing state: Illinois
Date reported: September 26, 2025
Receiving office: Illinois Attorney General

Case notes

PET IMAGING OF WILLOWBROOK, an organization operating in Illinois, filed a notice of a data security incident with regulatory bodies on September 26, 2025. The public record indicates that this filing pertains to an unspecified type of data breach.

The specifics of how the breach occurred and the exact categories of personal information affected were not detailed in the publicly available report. PET IMAGING OF WILLOWBROOK has indicated that the incident is still under investigation.

For individuals whose personal information was involved, this event could potentially increase the risk of unauthorized access to or misuse of their data. It underscores the importance of exercising caution in personal data security.

Since the specific types of information are not identified, general protective measures are advisable. These include carefully monitoring financial accounts and credit reports for any unusual or unauthorized activity. Additionally, it is prudent to be vigilant against unsolicited communications that request personal details.

This documentation is based on official filings made with regulatory authorities, offering a neutral and factual account of the reported data security incident.

Questions about this case file

Where does the PET IMAGING OF WILLOWBROOK case file come from?: Every entry is taken from the breach report PET IMAGING OF WILLOWBROOK lodged with the Illinois 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.

Illinois data breaches

Filing source: Illinois Attorney General

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Timeline

Case facts

Case notes

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