Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Kronick Moskovitz Tiedemann & Girard

Disclosed Feb 28, 20258,162 affectedConfirmed

Official notice

What is known

People affected8,162 (as reported by the organization)
DisclosedFeb 28, 2025
DiscoveredAug 6, 2024
HappenedJul 19, 2024
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Kronick Moskovitz Tiedemann & Girard
Official noticeatg.wa.gov
Washington Attorney General breach notice: Kronick Moskovitz Tiedemann & Girard
Official noticeocrportal.hhs.gov
HHS OCR breach report: Kronick Moskovitz Tiedemann & Girard (Business Associate, CA)
Official noticeago.vermont.gov
Vermont Attorney General: 2025-03-28 Kronick Moskovitz Tiedemann & Girard Data Breach Notice to Consumers
Official noticein.gov
Indiana Attorney General 2025 data breach report: Kronick Moskovitz Tiedemann and Girard

Notices filed

Residents of CAFeb 28, 2025
California AGCount not stated
TotalFeb 28, 2025
HHS OCR2,511 people
Residents of CAMar 28, 2025
California AGCount not stated
Residents of VTMar 28, 2025
Vermont AGCount not stated
Residents of INMar 28, 2025
Indiana AG51 people
Residents of WAMay 23, 2025
Washington AG9,892 people
Residents of CAMay 30, 2025
California AGCount not stated
History of this record
records_basis2026-09-25
hhs to organizationby backfillSource
records2026-09-25
2511 to 8162by backfillSource
source2026-09-25
empty to https://ago.vermont.gov/document/2025-03-28-kronick-moskovitz-tiedemann-girard-data-breach-notice-consumersby backfillSource
sector2026-09-25
other to healthby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
records_basis2026-09-25
empty to hhsby backfillSource
records2026-09-25
empty to 2511by backfillSource
attack2026-09-25
unknown to hackingby backfillSource
discovered2026-09-25
empty to 2024-08-06by backfillSource
disclosed2026-09-25
2025-03-28 to 2025-02-28by backfillSource
disclosed2026-09-25
2025-05-30 to 2025-03-28by 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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