🦬Montana State AG
Clustered 4 filings across 4 jurisdictions · filing window Apr 22, 2024 → Apr 29, 2024. View entity profile → Other incidents for this victim →
incident inc_e131f879c21e4d3c · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
IN ME MT 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
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Dec 14, 2023
When the intrusion reportedly occurred, per the linked filings
Jan 12, 2024
Reported by VERMONT AG filing
Mar 14, 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.
Catholic Diocese of Cleveland reported a data breach to the Montana Attorney General. The breach was reported on 2024-04-22. The breach occurred from 12/14/2023 to 1/12/2024. 1 Montana residents were affected.
Affected (this filing): 1
The Catholic Diocese of Cleveland reported a business email compromise that occurred between December 14, 2023, and January 12, 2024. The breach was discovered on March 14, 2024. The incident resulted in the unauthorized acquisition of names and Social Security numbers. The organization offered 12 months of credit monitoring and identity theft restoration services through Experian to affected individuals.
Affected (this filing): 1
Catholic Diocese of Cleveland reported a data breach to the Indiana Attorney General. The breach occurred on 2023-12-14 and was reported on 2024-04-29. 4 Indiana residents were affected. 10,754 individuals affected in total.
Affected (this filing): 10,754
The Catholic Diocese of Cleveland notified consumers of a data breach involving unauthorized access to an employee's email account between December 14, 2023, and January 12, 2024. The incident likely exposed names and additional personal data. The Diocese engaged forensic investigators, contained the breach, and is offering 12 months of credit monitoring via Experian IdentityWorks to affected individuals.