Where does the Mankato Clinic case file come from?

Every entry is taken from the breach report Mankato Clinic 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.

Case file

Case File: Mankato Clinic Data Breach

This file collects the dated facts on record for the Mankato Clinic incident. The state report is dated October 16, 2026. The incident itself is dated August 12, 2026.

Timeline

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

August 12, 2026Incident dateWhen the filing says the breach took place.
October 16, 2026Report filed in IndianaDate the notice was lodged with the Indiana Attorney General.

Case facts

Filing state: Indiana
Date reported: October 16, 2026
Incident date: August 12, 2026
Receiving office: Indiana Attorney General

Case notes

Mankato Clinic, an Indiana-based entity, recently filed notice regarding a data security incident that it states occurred on August 12, 2026.

The official report was submitted to regulatory bodies on October 16, 2026. While the specific nature of the breach type and the exact categories of personal information involved were not detailed in the public record, Mankato Clinic has indicated that the incident is currently under monitoring.

Individuals who may have been impacted by this event should remain vigilant. Although the specific data points are unspecified, any exposure of personal information can potentially lead to various risks, including identity theft or fraudulent communications.

To safeguard against potential misuse of your data, it is advisable to regularly review your financial statements and any benefit explanations for suspicious activity. Consider obtaining a free copy of your credit report from each of the three major credit bureaus to check for unauthorized accounts or inquiries. Additionally, be cautious of unexpected communications, such as emails or phone calls requesting personal details, as these could be phishing attempts.

This information is derived from public regulatory filings, serving as a documented record of the reported security event and the company's disclosure.

Questions about this case file

Where does the Mankato Clinic case file come from?: Every entry is taken from the breach report Mankato Clinic 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.

Indiana data breaches

Filing source: Indiana Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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