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Regulator-posted notice

Breach notice filed by Anthem Blue Cross (November 2021)

Organization named: Anthem Blue Cross Provisional: identity as filed, not yet matched to the directory

What the sources say

California Attorney General data security breach list Primary notice

Posted on the California Attorney General data security breach list with a submission date of Nov. 24, 2021.

Organization as reported
Anthem Blue Cross
Incident dates as reported
Oct. 1, 2021 to Nov. 4, 2021
Submission date
Nov. 24, 2021
Observed by BreachRecords
2026-10-19 05:05 UTC (revision 51858, nid:547906)
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

The linked sources report no figure for this record.

Timeline

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

  • Submission date (California Attorney General data security breach list)
  • Observed by BreachRecords (revision 51858)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Anthem Blue Cross Named as the filer Provisional: identity as filed, not yet matched to the directory Linked 2026-11-04, method manual.

Archived evidence

  • 400b396e40dce7efbde5f98c6675c82dc0865609215cdbf6d7857521f6810551
    text/html, 90,873 bytes, retrieved from California Attorney General data security breach list, 2026-10-19 05:05 UTC. Archived privately · Provenance · Source page

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

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