MalwareRansomwareData ExfiltratedRansom DemandedCustomer Data InvolvedIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICPIILOCATIONMediumContained
Azusa police department
bd_90c150f81964f2a6 · schema v1 · pii pii-v1
Full breach record for Azusa police department →On March 9, 2021, the City of Azusa Police Department discovered a ransomware attack that rendered certain computer systems inaccessible. The investigation determined that an unauthorized individual accessed and acquired certain information, including Social Security numbers, driver's license numbers, financial account information, and medical information. The Department did not pay the ransom. Affected individuals were offered credit monitoring services.
California clockDiscovered Mar 9, 2021 → Notified May 28, 202180d ✗ CA 60-day late12 weeks discovery → filing
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_44efe383e0070289Leak Sitedoppelpaymerfiled 2021-03-01(93d gap)Verified
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-541528
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jun 2, 2021
- Raw hash
- fa1fac71c05013bf9a5bdf8b98a8403a8fa9fd2a4e3e5ce6599328ef510aa697
Reporting entity
- Name
- Azusa police departmentnorm: azusa police department
Victim entity
- Name
- Azusa police departmentnorm: azusa police department
Incident
- Discovered
- Mar 9, 2021
- Materiality determined
- —
- Notification sent
- May 28, 2021
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICPIILOCATION
- Attack vector
- Ransomware
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
- Threat actor
- ExternalFinancial
Compliance
- Time to disclose
- 12 weeks(85 days from discovery to filing)
- Compliance flags
- CA 60-day late · 80dLeak >90d
- 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: Mar 9, 2021→ Notified: May 28, 202180d 60 days (analyst band, pre-2026 discoveries) CA 60-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.