Clustered 6 filings across 6 jurisdictions · filed May 22, 2024. View entity profile → Other incidents for this victim →
incident inc_6a0356cb6c1c445f · merge_method llm · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Identity (basic) · Government ID
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
CA IN ME MT NH VT
all State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Sep 23, 2023 → Sep 24, 2023
When the intrusion reportedly occurred, per the linked filings
Sep 24, 2023
Reported by VERMONT AG, NEW HAMPSHIRE AG, CALIFORNIA AG filings
May 3, 2024
Reported by MAINE AG filing
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
Association of California School Administrators notified consumers of a September 2023 ransomware incident where an unauthorized actor encrypted files and accessed personal information. The breach impacted names and potentially other data. The organization engaged third-party cybersecurity specialists, conducted a review, and offered 12-24 months of credit monitoring and identity protection services through IDX.
Association of California School Administrators reported a data breach to the Indiana Attorney General. The breach occurred on 2023-09-23 and was reported on 2024-05-22. 15 Indiana residents were affected. 54,682 individuals affected in total.
Affected (this filing): 54,682
ACSA experienced a ransomware event in September 2023. Files were encrypted and unauthorized access occurred. 15 New Hampshire residents were notified. ACSA engaged third-party specialists, notified law enforcement, and offered credit monitoring.
Affected (this filing): 15
Association of California School Administrators (ACSA) experienced a ransomware incident between September 23-24, 2023, where an unauthorized actor encrypted files and accessed systems. ACSA became aware of the suspicious activity on September 24, 2023. The investigation determined that names and potentially other personal information were impacted. ACSA engaged third-party cybersecurity specialists, conducted a manual review of affected files, and is offering credit monitoring and identity protection services to affected individuals. The incident has been contained.
The Association of California School Administrators filed a notification regarding an external system breach that occurred on September 23, 2023. The breach was discovered on May 3, 2024. The compromised data includes names and Social Security Numbers of 14 Maine residents. The organization began sending written notifications to affected individuals on May 22, 2024, and is offering 12 months of complimentary credit monitoring and identity protection services.
Affected (this filing): 14
Association of California School Administrators reported a data breach to the Montana Attorney General. The breach was reported on 2024-05-22. The breach occurred from 9/23/2023 to 9/24/2023. 22 Montana residents were affected.
Affected (this filing): 22