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Regulator-posted notice

Breach notice filed by City of Hercules, California (April 2022)

Organization named: City of Hercules, California 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 April 4, 2022.

Organization as reported
City of Hercules, California
Incident dates as reported
Nov. 16, 2021 to Dec. 24, 2021
Submission date
April 4, 2022
Observed by BreachRecords
2026-10-19 05:04 UTC (revision 51704, nid:552302)
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 51704)
  • Approved by a reviewer

Organizations linked by a reviewer

  • City of Hercules, California Named as the filer Provisional: identity as filed, not yet matched to the directory Linked 2026-11-04, method manual.

Archived evidence

  • 7dada59fea60bfc4bcc51e73906d1576e378be88dc90ac7e05e5ce809691f4c0
    text/html, 89,502 bytes, retrieved from California Attorney General data security breach list, 2026-10-19 05:04 UTC. Archived privately · Provenance · Source page

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

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