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Did Old National Bank (see 2025 Report for Marquis Software Solutions) have a data breach?

Answer

Yes. Old National Bank (see 2025 Report for Marquis Software Solutions) reported a data breach to the IN Attorney General on March 16, 2026.

View the official filing

What the filing says

Reported to
IN Attorney General
Filing date
March 16, 2026
Breach date
August 14, 2025
People affected
Not stated in the filing

In plain terms

Old National Bank has filed a report concerning a data incident that occurred on August 14, 2025. This report, filed on March 16, 2026, indicates an ongoing investigation into the event where personal information may have been involved.

Old National Bank has formally reported a data incident to regulators in Indiana. This report, submitted on March 16, 2026, concerns an event that initially took place on August 14, 2025. The company is currently investigating the full scope of what occurred.

The specific details regarding the type of breach and the categories of personal information potentially involved have not been specified in the public filing. As the investigation continues, the company has not publicly disclosed the exact nature of the data impacted or the method of the incident.

Individuals who may have been affected by this incident should refer to any direct communications they receive from Old National Bank. These notifications typically provide the most accurate and personalized details about what information may have been involved in their specific case.

It is always advisable to remain vigilant following any report of a data incident. Consider monitoring your accounts for unusual activity and be cautious of unsolicited communications that might attempt to gain personal details. Reviewing statements and transaction histories can help identify any unauthorized access.

Other filings by Old National Bank (see 2025 Report for Marquis Software Solutions)

Companies often file the same breach in several states. Each filing is listed separately.

Commonly recommended next steps

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

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Other breaches reported in IN

DataBreachSearch.com reports what was filed with state regulators. It is not legal advice, is not a law firm, and is not affiliated with any government agency or with Old National Bank (see 2025 Report for Marquis Software Solutions).