Regulator-posted notice

Breach notice filed by International Business Machines Corporation (“IBM”) (September 2023)

Organization named: IBM

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 Sept. 22, 2023.

Organization as reported: International Business Machines Corporation (“IBM”)
Submission date: Sept. 22, 2023
Observed by BreachRecords: 2026-10-19 05:02 UTC (revision 50891, nid:574033)
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.

2023-09-22Submission date (California Attorney General data security breach list)
2026-10-19Observed by BreachRecords (revision 50891)
2026-11-04Approved by a reviewer

Organizations linked by a reviewer

IBM Named as the filer Linked 2026-11-04, method name exact.

Archived evidence

dfe378be969629dd8e3a03340245e049a750fe58a1e7151ca6fff6f7fc9f10ba
text/html, 90,468 bytes, retrieved from California Attorney General data security breach list, 2026-10-19 05:02 UTC. Archived privately · Provenance · Source page

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

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