Every public data breach

44 disclosed this week · 26,355 on record

Knowledge Research Center

Disclosed Sep 2, 2026Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedSep 2, 2026
HappenedJul 8, 2026
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Knowledge Research Center