Centennial Bank Reports Data Breach Affecting Texas Customers

Centennial Bank, which includes its Happy State Bank division, has filed an official report regarding a data breach incident. The breach was identified as occurring on August 7, 2026, with the public filing submitted to authorities on September 17, 2026.

The specific types of personal information involved in this incident were not detailed in the official report. However, the breach indicates that data belonging to affected individuals may have been accessed without authorization.

The official filing by Centennial Bank does not specify the nature or method of the security breach. The incident is currently under investigation, with its status noted as monitoring, as per the public record.

Customers of Centennial Bank and Happy State Bank, particularly those in Texas, should exercise caution. It is recommended to carefully review financial account statements and credit reports for any suspicious or unfamiliar activity.

To enhance protection, individuals may consider placing a fraud alert on their credit files or initiating a credit freeze. Regularly updating passwords for online banking and other sensitive accounts is also a prudent measure, especially if similar credentials are used across different platforms.

These details are derived directly from the public data breach notification filed by Centennial Bank concerning this security event.