BreachScout BreachScout Breach Records

Regulator-posted notice

Breach notice filed by Whatcom County Library System (July 2022)

Organization named: Whatcom County Library System Provisional: identity as filed, not yet matched to the directory

What the sources say

Washington Attorney General data breach notifications Primary notice

Posted on the Washington Attorney General data breach notifications with a submission date of July 28, 2022.

Organization as reported
Whatcom County Library System
Information types as reported
Name; Social Security Number; Driver's License or Washington ID Card Number; Full Date of Birth; Username and Password/Security Question Answers
Submission date
July 28, 2022
Observed by BreachRecords
2026-10-19 04:57 UTC (revision 26097, page:20:row:6)
Archived copy
Held in the private archive (provenance)

The listing records a filing with the agency; it is not a finding by the agency.

Washington data breach notifications dataset (data.wa.gov sb4j-ca4h) Duplicate filing

Posted on the Washington data breach notifications dataset with a submission date of July 28, 2022.

Organization as reported
Whatcom County Library System, WA
Entity type as reported
Government
Category as reported
Cyberattack; Ransomware
Discovery date as reported
June 26, 2022
Submission date
July 28, 2022
Observed by BreachRecords
2026-11-01 20:03 UTC (revision 63039, row:755)
Extraction
Parsed from a document; extraction confidence 0.85
Archived copy
Held in the private archive (provenance)

The listing records a filing with the agency; it is not a finding by the agency.

Figures, per source

  • 630 individuals affected (residents of the reporting state), according to the Washington Attorney General data breach notifications, source date July 28, 2022, revision observed 2026-10-19.
  • 630 individuals affected (residents of the reporting state), according to the Washington data breach notifications dataset, source date July 28, 2022, revision observed 2026-11-01.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

  • Submission date (Washington Attorney General data breach notifications)
  • Submission date (Washington data breach notifications dataset)
  • Observed by BreachRecords (revision 26097)
  • Observed by BreachRecords (revision 63039)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Whatcom County Library System Named as the filer Provisional: identity as filed, not yet matched to the directory Linked 2026-11-04, method manual.

Archived evidence

  • 03d64684ab8b86594b11cb96773ce07dd6b5bcd85f8da894b2d675291759fdc5
    text/html, 154,440 bytes, retrieved from Washington Attorney General data breach notifications, 2026-10-19 04:57 UTC. Archived privately · Provenance · Source page
  • 264d45f73831ec8fc298837002b836f792a7cfd7f3d6b4d2128484a23223c042
    text/csv, 453,656 bytes, retrieved from Washington data breach notifications dataset, 2026-11-01 20:03 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

Request a correction

A record that disagrees with its source, names the wrong organization or duplicates another is corrected after review. This form is about Breach notice filed by Whatcom County Library System (July 2022). We acknowledge every request within two business days. We reply by email.

The form is being set up. Check back soon.