Old National Bank has announced a data security incident that may have exposed customers' personal information. The breach occurred on August 14, 2025, and the bank began sending out notification letters to affected individuals on or around March 16, 2026. If you received one of these letters, it means your private data was potentially compromised.
While the specific details of the breach type and the exact categories of information involved have not been publicly disclosed, Old National Bank has confirmed an incident led to unauthorized access to certain systems. This means that personal information maintained by the bank could now be in the hands of unauthorized parties.
As someone who received a data breach notification from Old National Bank, it's crucial to remain vigilant. We recommend carefully reviewing any statements from your financial accounts for unusual transactions. Also, be suspicious of unsolicited communications asking for personal details, as these could be phishing attempts.
Data breaches like the one at Old National Bank can sometimes lead to class action lawsuits, as victims seek to recover damages for the risks and harm they face. Attorneys are currently investigating whether a class action might be appropriate for those affected by this incident.
If you received an Old National Bank data breach notification letter, you may be eligible to join a class action lawsuit. Our legal team is offering free, no-obligation case reviews to help you understand your potential options and rights. This is attorney advertising, and past outcomes do not guarantee future results.