HackingCustomer Data InvolvedDelayed DiscoveryIDENTITY_BASICIDENTITY_GOVERNMENTHighContained
Tri-City Healthcare District
bd_d4c8c74c6bcb6edf · schema v1 · pii pii-v1
Full breach record for Tri-City Healthcare District →Tri-City Healthcare District notified 7,143 California residents of a data security incident. On November 9, 2023, the organization became aware of unusual activity disrupting system access. Investigation revealed an unknown actor may have accessed data on November 8, 2023. Affected data included names and Social Security Numbers. The organization engaged cybersecurity experts, notified the FBI and DHS, and offered credit monitoring services.
California clockDiscovered Nov 9, 2023 → Notified Apr 4, 2024147d ✗ CA 60-day late21 weeks discovery → filing
This filing is one of 6 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- bd_14769f608cc69152Maine State AGfiled 2024-04-04Verified
- bd_334b0f94cc2937a3Vermont State AGfiled 2024-04-04Verified
- bd_7d1174f7723f487cNew Hampshire State AGfiled 2024-04-04Verified
- bd_7d4d250c4c2f3d53Montana State AGfiled 2024-04-04Candidate
Show 1 more filing ↓Show fewer ↑
- bd_a04472851663bc22Indiana State AGfiled 2024-04-04Verified
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-583497
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 4, 2024
- Raw hash
- ac99194a7f353f7758be7484812934f1a25fa9a9f1d629a981a6a15527aff17a
Reporting entity
- Name
- Tri-City Healthcare Districtnorm: tri city healthcare district
Victim entity
- Name
- Tri-City Healthcare Districtnorm: tri city healthcare district
Incident
- Discovered
- Nov 9, 2023
- Materiality determined
- —
- Notification sent
- Apr 4, 2024
- Affected individuals
- 7,143
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unknown
- Threat actor
- External
- Regulator citations
- Notified the Federal Bureau of InvestigationNotified U.S. Department of Homeland Security
Compliance
- Time to disclose
- 21 weeks(147 days from discovery to filing)
- Compliance flags
- CA 60-day late · 147d
- 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: Nov 9, 2023→ Notified: Apr 4, 2024147d 60 days (analyst band, pre-2026 discoveries) CA 60-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.