South Country Health Alliance reported a data breach to the Montana Attorney General. The breach was reported on 2020-12-30. The breach occurred from 6/25/2020 to 9/14/2020. 20 Montana residents were affected.
Affected (this filing): 20
Clustered 2 filings across 2 jurisdictions · filed Dec 30, 2020. View entity profile → Other incidents for this victim →
incident inc_1837906c8f724cb9 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
ME MT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 25, 2020
When the intrusion reportedly occurred, per the linked filings
Sep 14, 2020
Reported by MAINE AG filing
South Country Health Alliance reported a data breach to the Montana Attorney General. The breach was reported on 2020-12-30. The breach occurred from 6/25/2020 to 9/14/2020. 20 Montana residents were affected.
Affected (this filing): 20
South Country Health Alliance, a Minnesota-based healthcare entity, reported a breach occurring on June 24, 2020, discovered on September 14, 2020. Unauthorized access was gained via compromised email credentials, exposing names and Social Security Numbers of approximately 66,874 individuals, including 3 Maine residents. The company provided 12 months of credit monitoring services through IDX.
Affected (this filing): 66,874
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.