All Breaches
February 5, 2026 Verified Finance

Heritage Bank 2026 Data Breach

The 2026 Heritage Bank data breach involved an unauthorized person copying certain files from the bank's internal file share server.

182.8 Thousand
Affected People
7
Data Types
High
Severity
Yes
Verification

Exposed Data Types

7
Names
Physical addresses
Dates of birth
Social security numbers
Taxpayer identification numbers
Financial account information
Government-issued identification numbers

Additional Information

Added DateAugust 3, 2026
Breach DateFebruary 5, 2026
Domainheritagebanknw.com
SourceHeritage Bank notice, California and Washington Attorney General filings, current Texas Attorney General data, and independent event report
Last Content UpdateAugust 3, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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Company Information

Company NameHeritage Bank
SectorFinance
CountryUnited States
Websitewww.heritagebanknw.com

Risk Level

High

The reported impact exceeds 100 thousand and falls within the high severity band.

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