HackingStolen CredentialsData ExfiltratedData PublishedCustomer Data InvolvedEmployee Data InvolvedMulti-Stage ChainDelayed DiscoveryPIIIDENTITY_BASICIDENTITY_GOVERNMENTPHIHEALTH_BASICMINORMediumContained
Covina-Valley Unified School District (Los Angeles County, California)
bd_45725dc7d023d3f3 · schema v1 · pii pii-v1
Full breach record for Covina-Valley Unified School District (Los Angeles County, California) →Los Angeles Unified School District experienced a cyberattack involving unauthorized access to its computer systems. An unauthorized actor began digital monitoring as early as July 31, 2022, and attacked the system on September 3, 2022, subsequently posting illegally obtained data to the dark web. The incident affected students, parents, and employees, potentially exposing personal information including names, addresses, Social Security numbers, and medical records. The District secured systems, notified law enforcement, and is offering credit monitoring services.
Leak gap clock⏱ Leak >90d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_d73fcc8603946a6aLeak Sitevicesocietyfiled 2022-09-30(175d gap)Verified by operator
Regulatory filings (1) · sorted by filing gap
- bd_decf76d6d393b4fbCalifornia State AGfiled 2023-01-17(66d gap)Verified by operator
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-564719
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Mar 24, 2023
- Raw hash
- 26085132540f9179860adf12b021c959fe5bbf0f871542db5b57716ed3b672e7
Reporting entity
- Name
- Covina-Valley Unified School District (Los Angeles County, California)norm: covina valley unified school district los angeles county california
Victim entity
- Name
- Covina-Valley Unified School District (Los Angeles County, California)norm: covina valley unified school district los angeles county california
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- PIIIDENTITY_BASICIDENTITY_GOVERNMENTPHIHEALTH_BASICMINOR
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1041 Exfiltration Over C2 ChannelT1567 Exfiltration Over Web ServiceT1071 Application Layer Protocol
- Threat actor
- External
- Regulator citations
- Notified law enforcement
Compliance
- Compliance flags
- Leak >90d
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.