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Regulator-posted notice

Breach notice filed by Allstate Insurance Company (March 2023)

Organization named: Allstate Insurance Company 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 March 14, 2023.

Organization as reported
Allstate Insurance Company
Information types as reported
Name; Financial & Banking Information
Incident dates as reported
Jan. 8, 2023
Submission date
March 14, 2023
Observed by BreachRecords
2026-10-19 04:57 UTC (revision 25979, page:17:row:38)
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 March 14, 2023.

Organization as reported
Allstate Insurance Company, IL
Entity type as reported
Business
Category as reported
Unauthorized Access
Incident dates as reported
Jan. 8, 2023 to Feb. 28, 2023
Discovery date as reported
Feb. 18, 2023
Submission date
March 14, 2023
Observed by BreachRecords
2026-11-01 20:03 UTC (revision 63137, row:853)
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

  • 561 individuals affected (residents of the reporting state), according to the Washington Attorney General data breach notifications, source date March 14, 2023, revision observed 2026-10-19.
  • 561 individuals affected (residents of the reporting state), according to the Washington data breach notifications dataset, source date March 14, 2023, 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 25979)
  • Observed by BreachRecords (revision 63137)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Allstate Insurance Company Named as the filer Provisional: identity as filed, not yet matched to the directory Linked 2026-11-04, method manual.

Archived evidence

  • 264d45f73831ec8fc298837002b836f792a7cfd7f3d6b4d2128484a23223c042
    text/csv, 453,656 bytes, retrieved from Washington data breach notifications dataset, 2026-11-01 20:03 UTC. Archived privately · Provenance · Source page
  • 8653f8fba7b7c5a82adf235cd0b4863028457c61f012ad12147f0915a84ed923
    text/html, 154,490 bytes, retrieved from Washington Attorney General data breach notifications, 2026-10-19 04:57 UTC. Archived privately · Provenance · Source page

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

Request a correction

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