Greater Boston Legal Services, Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2021-09-14. The breach occurred from 6/24/2021 to 6/26/2021. 1 Montana residents were affected.
Affected (this filing): 1
Clustered 2 filings across 2 jurisdictions · filed Sep 14, 2021. View entity profile → Other incidents for this victim →
incident inc_42c5d5bf6e634026 · 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 24, 2021
When the intrusion reportedly occurred, per the linked filings
Jun 26, 2021
Reported by MAINE AG filing
Greater Boston Legal Services, Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2021-09-14. The breach occurred from 6/24/2021 to 6/26/2021. 1 Montana residents were affected.
Affected (this filing): 1
Greater Boston Legal Services, Inc. experienced an external system breach between June 24, 2021, and June 26, 2021. The breach, discovered on June 26, 2021, affected 34,426 individuals. The compromised information included names in combination with Social Security numbers. Affected residents were notified in writing on September 14, 2021, and offered 12 months of identity protection services through Experian.
Affected (this filing): 34,426
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.