HackingHealthcareHealthcareCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancialPHIHealth (basic)MediumContained

Sonoma Recovery Services, LLC

bd_18042ada54c215b5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 7, 2020

Filed

Dec 15, 2020

To disclose

19 weeks

Affected

Not disclosed

Linked

3 filings

Confidence

65%

Full breach record for Sonoma Recovery Services, LLC →2 incidents on file

Sonoma Recovery Services d/b/a Olympia House experienced unauthorized access to its network between July 1, 2020, and August 7, 2020. The organization detected suspicious behavior on August 7, 2020, and engaged third-party forensic experts. Affected data may include names, addresses, dates of birth, Social Security numbers, financial information, health insurance information, and medical history/treatment information. The company secured its systems, notified regulators including HHS, and offered 12 months of credit monitoring and identity protection via Experian to affected individuals.

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California clockDiscovered Aug 7, 2020 → Notified Sep 29, 202053d ✓ CA 60-day OK19 weeks discovery → filing

Incident timeline

undetected · 37 days

discovery → filing · 19 weeks / 130 days

Jul 1, 2020

Begins

Aug 7, 2020

Discovered

Dec 15, 2020

Filed

vs. sector median

+10 wks slower

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_ac90964aa8f608f92020-12-15Verified
Montana State AGbd_e5bb419ecf42b83e2020-12-15Verified

Name: Sonoma Recovery Services, LLC
norm: sonoma recovery
Domain: olympiahouserehab.com

Name: Sonoma Recovery Services, LLC
norm: sonoma recovery
Domain: olympiahouserehab.com
Also named: Sonoma Recovery Services, LLCdba oflegal entity
Olympia Housedba oftrade name
Industry: Healthcarellm

Discovered: Aug 7, 2020
Breach occurred: Jul 1, 2020 – Aug 7, 2020
Undetected for: 37 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 29, 2020
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDFinancialPHIHealth (basic)
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notifying the required regulators of the event including the U.S. Department of Health and Human Services

During the incident: Immediately began an investigation to determine the nature and scope of the event
Working with third-party forensic experts
Took steps to ensure that our systems were secure
Notifying the required regulators of the event including the U.S. Department of Health and Human Services
Providing access to twelve (12) months of credit monitoring and identity protection services from Experian at no cost
Changes made: Implementing additional safeguards
Reviewing policies and procedures relating to data privacy and security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 weeks(130 days from discovery to filing)
Compliance flags: CA 60-day OK · 53d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Aug 7, 2020
→ Notified: Sep 29, 2020
53d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Aug 7, 2020 → Notified: Sep 29, 2020	53d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGDec 15 · first

Montana State AGDec 15 · first

California State AGDec 15 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-197196
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 15, 2020
Raw hash: 899343a57f6591de45fb0e76ec75b91f16c39d284f9542c7e600107be7e6ef43

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entitySonoma Recovery Services, LLC

Victim entitySonoma Recovery Services, LLC

Incidentdiscovered Aug 7, 2020

Stated responseImmediately began an investigation to determine the nature and scope of the event

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov