Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Harbor

Disclosed Jun 20, 2025216,000 affectedConfirmed

Official notice

What is known

People affected216,000 (as reported to HHS)
DisclosedJun 20, 2025
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report: Harbor (Healthcare Provider, OH)
Official noticeago.vermont.gov
Vermont Attorney General: 2025-10-24 Harbor Data Breach Notice to Consumers

Notices filed

TotalJun 20, 2025
HHS OCR2,703 people
TotalSep 30, 2025
HHS OCR216,000 people
Residents of VTOct 24, 2025
Vermont AGCount not stated

Other breaches at Harbor

Hacking breachHacking exposed names and health records. Reported to the HHS archive.30K affectedHealthcareUSApr 12, 2019
History of this record
source2026-09-25
empty to https://ago.vermont.gov/document/2025-10-24-harbor-data-breach-notice-consumersby backfillSource
disclosed2026-09-25
2025-09-30 to 2025-06-20by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Harbor