OKMalwareHealthcareHealthcareRansomwareBusiness Associate (HIPAA)Customer Data InvolvedData EncryptedRansom DemandedPHIHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTHighContained
Cancer Centers of Southwest Oklahoma
bd_000d5e5880668bb5 · schema v1 · pii pii-v1
Full breach record for Cancer Centers of Southwest Oklahoma →Cancer Centers of Southwest Oklahoma, LLC reported to HHS on 2021-06-04 a Hacking/IT Incident affecting 8000 individuals. Breached information located on Electronic Medical Record, Network Server. A business associate experienced a ransomware attack compromising ePHI including names, addresses, DOB, SSN, and medical data.
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.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed8,000 affectedView incident
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
- Jun 4, 2021
- Raw hash
- e1d1112a5586b6d58f29ec493abbd668debfebb093df99df949632700f048196
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
- Cancer Centers of Southwest Oklahomanorm: cancer centers of southwest oklahoma
- Domain
- ccswok.com
- Industry
- Health Care Services
Victim entity
- Name
- Cancer Centers of Southwest Oklahomanorm: cancer centers of southwest oklahoma
- Domain
- ccswok.com
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 8,000
- Data types
- PHIHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for Impact
- Threat actor
- ExternalFinancial
- Regulator citations
- Notified HHS
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.