Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Gunster, Yoakley & Steward

Disclosed Dec 1, 2023Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedDec 1, 2023
DiscoveredNov 27, 2022
HappenedJul 20, 2022
AttackRansomware
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Gunster, Yoakley & Steward
Official noticeatg.wa.gov
Washington Attorney General breach notice: Gunster, Yoakley & Steward
Official noticejustice.oregon.gov
Oregon DOJ breach notice: Gunster, Yoakley & Steward
Official noticeago.vermont.gov
Vermont Attorney General: 2023-12-01 Gunster, Yoakley & Steward Data Breach Notice to Consumers

Notices filed

Residents of VTDec 1, 2023
Vermont AGCount not stated
Residents of CADec 4, 2023
California AGCount not stated
Residents of WADec 4, 2023
Washington AG3,014 people
Residents of ORDec 4, 2023
Oregon DOJCount not stated
History of this record
disclosed2026-09-25
2023-12-04 to 2023-12-01by backfillSource
attack2026-09-25
unknown to ransomwareby backfillSource
discovered2026-09-25
empty to 2022-11-27by 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.

Everything about Gunster, Yoakley & Steward