Chautauqua Institution reported a data breach to the Indiana Attorney General. The breach occurred on 2024-06-12 and was reported on 2024-08-12. 16 Indiana residents were affected. 2,438 individuals affected in total.
Clustered 3 filings across 3 jurisdictions · filing window Aug 12, 2024 → Aug 14, 2024. View entity profile → Other incidents for this victim →
incident inc_52c2363f8e334b68 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
IN ME VT
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.
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 12, 2024
When the intrusion reportedly occurred, per the linked filings
Jun 12, 2024
Reported by VERMONT AG, MAINE AG filings
Chautauqua Institution reported a data breach to the Indiana Attorney General. The breach occurred on 2024-06-12 and was reported on 2024-08-12. 16 Indiana residents were affected. 2,438 individuals affected in total.
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.
Affected (this filing): 2,438
Chautauqua Institution notified consumers of a data breach detected on June 12, 2024, involving unauthorized access to an employee's business email account. The incident likely exposed first name, last name, and Social Security numbers. The Institution disabled the account, reset passwords, and engaged forensic specialists. Affected individuals were offered 12 months of credit monitoring and fraud assistance.
Chautauqua Institution reported a data breach that occurred and was discovered on June 12, 2024. The breach impacted two Maine residents. Affected individuals were notified on August 12, 2024, and offered 12 months of credit monitoring and identity theft recovery services from TransUnion. The specific cause of the breach and the types of data involved were not specified in the notice.
Affected (this filing): 2