Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Stanford University

Disclosed Mar 11, 202427,000 affectedConfirmed

Official notice

What is known

People affected27,000 (as reported by the organization)
DisclosedMar 11, 2024
HappenedMay 12, 2023
AttackNot stated
Data exposedNot stated
SectorEducation · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Stanford University
Official noticeago.vermont.gov
Vermont Attorney General: 2024-03-11 Stanford University Data Breach Notice to Consumers
Official noticein.gov
Indiana Attorney General 2024 data breach report: Stanford University

Notices filed

Residents of CAMar 11, 2024
California AGCount not stated
Residents of VTMar 11, 2024
Vermont AGCount not stated
Residents of INMar 11, 2024
Indiana AG20 people

Other breaches at Stanford University

Breach, details not statedBreach notice filed with the California AG, details not stated.EducationUSJun 13, 2016
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 27000by backfillSource
source2026-09-25
empty to https://ago.vermont.gov/document/2024-03-11-stanford-university-data-breach-notice-consumersby backfillSource
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.

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