Where does the JLK Rosenberger LLP case file come from?

Every entry is taken from the breach report JLK Rosenberger LLP 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: JLK Rosenberger LLP Data Breach

This file collects the dated facts on record for the JLK Rosenberger LLP incident. The state report is dated April 8, 2026. The incident itself is dated December 26, 2025.

Timeline

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

December 26, 2025Incident dateWhen the filing says the breach took place.
April 8, 2026Report filed in IndianaDate the notice was lodged with the Indiana Attorney General.

Case facts

Filing state: Indiana
Date reported: April 8, 2026
Incident date: December 26, 2025
Receiving office: Indiana Attorney General

Case notes

JLK Rosenberger LLP, a company with operations touching Indiana, has formally reported a data incident that potentially exposed personal information. This report, filed with regulators, outlines an event where data for an unspecified number of individuals was compromised.

The incident is listed with a breach date of December 26, 2025. Official notification of this event was filed on April 8, 2026. The company has indicated that the investigation into the full scope and nature of the incident is ongoing, and public filings do not specify the type of breach or the exact categories of information involved.

These facts are based on public disclosures made by JLK Rosenberger LLP. As the investigation continues, further details regarding the incident may emerge, but currently, the number of individuals whose data was involved has not been made public.

For those who may be impacted, it is prudent to remain attentive to your personal information. Recommended general precautions include regularly reviewing financial statements and monitoring credit reports for any uncharacteristic activity. Be cautious of any unsolicited communications, particularly those asking for personal or sensitive data. As a preventative step, you might consider placing a fraud alert or security freeze on your credit files to help deter unauthorized access.

Questions about this case file

Where does the JLK Rosenberger LLP case file come from?: Every entry is taken from the breach report JLK Rosenberger LLP 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

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