Heritage Bank Reports Data Breach to Washington State

Heritage Bank, a financial institution based in Washington, filed a notice on April 23, 2026, regarding a security incident involving unauthorized access to its systems. This filing confirms a data breach affecting individuals whose personal information is maintained by the bank. The bank is currently investigating the incident.

The specific types of personal information that may have been compromised were not detailed in the public filing. However, the bank confirmed that unauthorized access occurred, potentially affecting your data. As a financial institution, Heritage Bank typically handles sensitive customer information for its banking, lending, and wealth management services.

If you have received a formal data breach notification letter directly from Heritage Bank, it indicates that your personal information was potentially involved in this incident. Such letters provide specific details relevant to your situation, including any identity monitoring services offered by the bank.

Individuals who receive a notification should read it carefully to understand the scope of the event and any recommended steps. It is generally recommended to remain vigilant for unusual activity across your accounts and to consider utilizing any identity protection services provided. Staying alert to unsolicited communications requesting personal details is also a prudent step.

This information is compiled from official state filings and serves as a public record of the reported security incident at Heritage Bank in Washington. It is intended to assist individuals in verifying notifications they may have received.