🦬Montana State AG
Clustered 4 filings across 4 jurisdictions · filed Nov 15, 2024. View entity profile → Other incidents for this victim →
incident inc_7d7bfb0c2e0b498e · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
ID IN 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
Sep 16, 2024
When the intrusion reportedly occurred, per the linked filings
Sep 16, 2024
Reported by NEW HAMPSHIRE AG, IDAHO 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.
athenahealth Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2024-11-15. The breach occurred on 09/16/2024. 1 Montana residents were affected.
Affected (this filing): 1
athenahealth, Inc. notified the NH AG of a data incident affecting one NH resident. On Sept 16, 2024, an insurance provider alerted athenahealth that Eligibility Transaction Files were visible in a public repository. Root cause was a manual configuration error; files uploaded on or after April 3, 2024. Data included demographic info. athenahealth removed files, investigated, notified HHS OCR and individuals, and offered 12 months of identity protection.
Affected (this filing): 1
athenahealth Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2024-04-03 and was reported on 2024-11-15. 4 Indiana residents were affected. 1,974 individuals affected in total.
Affected (this filing): 1,974
athenahealth, Inc. notified the Idaho Attorney General on November 15, 2024, of a cybersecurity incident affecting one Idaho resident. The incident involved the inadvertent upload of Eligibility Transaction Files to a publicly accessible internet repository due to a manual configuration error by an employee. The files contained demographic and clinical data (names, addresses, DOB, provider info) but no financial or SSN data. athenahealth removed the files, investigated, and provided 12 months of Experian IdentityWorks to the affected individual.
Affected (this filing): 1