CALIFORNIASocial EngineeringHealthcareGovernmentHealthcarePhishingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNTAUTHENTICATIONHighResolved
Sierra County Department of Public Health, Department of Behavioral Health
bd_0b5fad75e12c5fb1 · schema v1 · pii pii-v1
Full breach record for Sierra County Department of Public Health, Department of Behavioral Health →Sierra County Department of Public Health, Department of Behavioral Health (CA) reported to HHS on 2023-11-22 a Hacking/IT Incident affecting 2,463 individuals. Several employees were subjects of an email phishing attack. PHI exposed included names, email, phone numbers, tax IDs, SSNs, dates of birth, driver's license/government IDs, health insurance information, medications, and financial information. The CE notified HHS, affected individuals, and media, provided credit monitoring, and implemented enhanced safeguards and staff retraining.
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.Confirmed2,463 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
- Nov 22, 2023
- Raw hash
- 359a003e0290feb3ee4d530c8f224db32830a0a871678f14211c8bd588ffd2cc
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
- Sierra County Department of Public Health, Department of Behavioral Healthnorm: sierra county department of public health department of behavioral health
- Industry
- Health Care Services
Victim entity
- Name
- Sierra County Department of Public Health, Department of Behavioral Healthnorm: sierra county department of public health department of behavioral health
- Industry
- Health Care Services
- Industry
- Healthcaresource defaultGovernmentllm
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 2,463
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNTAUTHENTICATION
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1566 PhishingT1078 Valid Accounts
- Threat actor
- External
- Regulator citations
- HHS OCR notified
- Initial access
- phishing_link
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.