CALIFORNIAMalwareHealthcareHealthcareRansomwareBusiness Associate (HIPAA)Customer Data InvolvedData EncryptedRansom DemandedData ExfiltratedHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHighResolved
SAC Health System
bd_25dfe71897109430 · schema v1 · pii pii-v1
Full breach record for SAC Health System →SAC Health Systems (CA, Healthcare Provider) reported to HHS on 2021-05-10 that its business associate experienced a ransomware attack affecting the ePHI of 28,128 individuals. Breached information was located on a Network Server. Exposed data included names, addresses, Social Security numbers, financial and health insurance information, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, and the media, and subsequently terminated its relationship with the affected BA.
HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_7d4195b106c8675fCalifornia State AGfiled 2021-05-10Verified by operator
Source provenance
- Source URL
- https://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- May 10, 2021
- Raw hash
- 1e2cce5d64712dffbc2f23f8c4a1d74918b8f0739779b3b1821cfadc5465203e
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- SAC Health Systemnorm: sac health system
- Industry
- Health Care Services
Victim entity
- Name
- SAC Health Systemnorm: sac health system
- Industry
- Health Care Services
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 28,128
- Data types
- HEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
- Threat actor
- ExternalFinancial
- Regulator citations
- HHS OCR notified
Compliance
- Compliance flags
- HHS notified
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
- Clock breakdown
Statute Window Elapsed Threshold Status HIPAA Discovered: not extracted→ Notified: not extracted— regulatory submission HHS notified
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.