Sonoma Valley Healthcare District
ent_67dee871dc38168c128db89e
Disclosures
2
State AG · HHS OCR · 1 jurisdiction
Incidents
1
filings grouped by incident
Max affected reported
69,000
nationwide · HHS OCR CA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Sonoma Valley Healthcare District
- Normalized
- sonoma valley healthcare district— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (2)newest first
- 🐻California State AGas reporting2020-12-09
Sonoma Valley Hospital suffered a ransomware attack on October 11, 2020, attributed to a Russian threat actor. The incident occurred between September 10 and October 11, 2020. Patient health information (PHI), including names, addresses, birthdates, insurer details, and diagnosis codes, was potentially disclosed. Employee data, including SSNs and health test results, was also compromised. Systems were shut down to contain the attack, and ransom was not paid. Enhanced security measures were implemented.
- CALIFORNIAHHS OCRas victim2020-12-09
Sonoma Valley Healthcare District reported to HHS on 2020-12-09 a Hacking/IT Incident affecting 69,000 individuals. Breached information located on Email. The incident involved a ransomware attack encrypting PHI (names, DOB, addresses, diagnoses, lab results).