HackingData ExfiltratedCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTMediumContained
River Delta Unified School District
bd_e46148466028f10f · schema v1 · pii pii-v1
Full breach record for River Delta Unified School District →River Delta Unified School District notified the California AG of a data breach discovered on December 20, 2023. An unknown external actor gained unauthorized access to district systems and copied files containing names, Social Security numbers, and financial account information. The district secured systems, engaged forensic investigators, notified the FBI, and is offering credit monitoring to affected individuals.
Leak gap clock✗ Leak >180d39 weeks discovery → filing
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-591724
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Sep 16, 2024
- Raw hash
- 29832f33c2267f9ff44dcd66e8e2682ac834ee4410560b69384809bda63e383d
Reporting entity
- Name
- River Delta Unified School Districtnorm: river delta unified school district
Victim entity
- Name
- River Delta Unified School Districtnorm: river delta unified school district
Incident
- Discovered
- Dec 20, 2023
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Regulator citations
- Notified the Federal Bureau of Investigation
Compliance
- Time to disclose
- 39 weeks(271 days from discovery to filing)
- Compliance flags
- Leak >180d
- Discovery-date grounding
- letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.