MalwareRansomwareData EncryptedCustomer Data InvolvedPIIIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
Sierra Joint Community College District
bd_f91c20c1f8745db7 · schema v1 · pii pii-v1
Full breach record for Sierra Joint Community College District →Sierra Joint Community College District experienced a ransomware incident on May 19, 2021, during which systems were encrypted. Forensic investigation determined that personal information, including names and potentially Social Security numbers, was accessed by an unauthorized individual. The district secured its network, engaged forensic investigators, and offered one year of complimentary credit monitoring to affected individuals.
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/sb24-543883
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 13, 2021
- Raw hash
- afe1d704e6d80ae992164132822c75e15b7cce9d5602a2eb3881cf99e37809e5
Reporting entity
- Name
- Sierra Joint Community College Districtnorm: sierra joint community college district
Victim entity
- Name
- Sierra Joint Community College Districtnorm: sierra joint community college district
Incident
- Discovered
- May 19, 2021
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- PIIIDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Ransomware
- MITRE ATT&CK
- T1486 Data Encrypted for Impact
- Threat actor
- ExternalFinancial
Compliance
- Time to disclose
- 12 weeks(86 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.