Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Eisner Advisory Group

Disclosed Apr 8, 202584,795 affectedConfirmed

Official notice

What is known

People affected84,795 (as reported by the organization)
DisclosedApr 8, 2025
DiscoveredSep 9, 2023
HappenedSep 4, 2023
AttackRansomware
Data exposedNot stated
SectorFinance · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Eisner Advisory Group
Official noticeatg.wa.gov
Washington Attorney General breach notice: Eisner Advisory Group
Official noticejustice.oregon.gov
Oregon DOJ breach notice: Eisner Advisory Group
Official noticeago.vermont.gov
Vermont Attorney General: 2025-04-08 Eisner Advisory Group Data Breach Notice to Consumers
Official noticein.gov
Indiana Attorney General 2025 data breach report: Eisner Advisory Group

Notices filed

Residents of CAApr 8, 2025
California AGCount not stated
Residents of WAApr 8, 2025
Washington AG2,121 people
Residents of ORApr 8, 2025
Oregon DOJ84,795 people
Residents of VTApr 8, 2025
Vermont AGCount not stated
Residents of INApr 8, 2025
Indiana AG626 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 84795by backfillSource
source2026-09-25
empty to https://ago.vermont.gov/document/2025-04-08-eisner-advisory-group-data-breach-notice-consumersby backfillSource
attack2026-09-25
unknown to ransomwareby backfillSource
discovered2026-09-25
empty to 2023-09-09by 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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