M and T Bank Reports Data Security Incident to Nebraska AG
M and T Bank has filed a security incident report with the Nebraska Attorney General, indicating a compromise of its systems. While details on the specific nature of the breach and the types of information affected are not yet public, individuals who may have been impacted should remain vigilant.
- State
- Nebraska
- Reported
- April 17, 2026
M and T Bank, a financial institution offering various banking and wealth management services, recently reported a security incident to the Nebraska Attorney General. The filing, dated April 17, 2026, indicates that the bank's network systems experienced a compromise.
The official notification from M and T Bank does not specify the exact nature of the security incident, nor does it detail the precise types of personal information that may have been exposed. The number of individuals affected by this event also remains unspecified in the public record.
Because financial institutions handle sensitive personal information, any security incident raises concerns for customers. Even when the specific data types are not disclosed, it is prudent for individuals to assume their personal information could be at risk.
Individuals who believe they may be affected by this incident should take steps to protect their data. It is advisable to regularly monitor financial accounts for any unusual activity and to review credit reports from the three major credit bureaus for free at AnnualCreditReport.com. Additionally, be cautious of unsolicited communications, such as emails or phone calls, that request personal details.
These details about the M and T Bank security incident are based on information publicly filed with regulators in Nebraska. The investigation into the incident is ongoing.