🦬Montana State AG
Clustered 4 filings across 4 jurisdictions · filing window Feb 1, 2024 → Feb 2, 2024. View entity profile → Other incidents for this victim →
incident inc_987d771d4d1d4646 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
IN ME MT NH
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
Jan 1, 2020
When the intrusion reportedly occurred, per the linked filings
Nov 17, 2023
Reported by MAINE AG, NEW HAMPSHIRE AG filings
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.
Rensselaer Polytechnic Institute reported a data breach to the Montana Attorney General. The breach was reported on 2024-02-01. The breach occurred from 1/1/2020 to 1/31/2021. 2 Montana residents were affected.
Affected (this filing): 2
Rensselaer Poltechnic Institute reported a data breach to the Indiana Attorney General. The breach occurred on 2020-08-01 and was reported on 2024-02-01. 2 Indiana residents were affected. 1,799 individuals affected in total.
Affected (this filing): 1,799
Rensselaer Polytechnic Institute (RPI) reported an external system breach that occurred between August 1, 2020, and January 31, 2021. The breach was discovered on November 17, 2023, and affected 1,799 individuals. The compromised information included names and Social Security Numbers. RPI offered affected individuals indefinite credit monitoring services through Experian.
Affected (this filing): 1,799
Rensselaer Polytechnic Institute (RPI) notified students that Athletic Trainer System (ATS), a third-party software provider, experienced a cyber incident between Jan 2020 and Jan 2021. An external actor used a 'data miner' tool to collect info from accounts with vulnerable passwords. RPI was notified by ATS in Nov 2023. RPI required password changes and MFA for admin staff and is transitioning to a new system. Student athlete injury info was compromised.