City of Michigan City IN data breach

Clerk's notes

The City of Michigan City, Indiana, officially reported a data security incident to the Indiana Attorney General on November 19, 2025. This disclosure pertains to an event that occurred on September 23, 2025, involving unauthorized access to systems maintained by the municipal government.

While the specific types of information exposed have not been detailed, the City confirmed that if you received an official data breach notification letter, your personal information was present within the compromised systems at the time of the incident.

As a provider of public services, the City of Michigan City manages various sensitive records. The report indicates that an investigation into the full extent and nature of this unauthorized access is currently underway.

If you are among those who received a notification from the City of Michigan City, it is critical to carefully read this document. The letter should outline the most precise details known about the breach and any specific protective measures the city recommends.

We advise monitoring your personal accounts for any suspicious activity. Remaining vigilant for unusual communications or unrecognized transactions can help protect against potential misuse of your data. Consider reviewing your credit reports as a precautionary step.

Understanding your position after a data breach can be complex. You may wish to consider a free case review to discuss your situation and explore any potential legal avenues available to you. This service can help you understand your options without obligation.

If a notification letter about this breach reached you, see every Indiana data breach on file or browse all cases.