Massachusetts State AG
Clustered 5 filings across 5 jurisdictions · filing window Jun 1, 2026 → Jun 3, 2026. View entity profile → Other incidents for this victim →
incident inc_142aedd14d3545f5 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
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.
Government ID · Identity (basic)
IN MA ME NH VT
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
Feb 19, 2026
When the intrusion reportedly occurred, per the linked filings
Mar 26, 2026
Reported by NEW HAMPSHIRE 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.
May 1, 2026
Reported by MAINE AG filing
Bozeman School District #7 notified individuals in Montana via a Massachusetts Attorney General filing (2026-906) dated June 2, 2026. The incident potentially exposed names and Social Security numbers. The District is offering 24 months of complimentary credit monitoring and identity protection through Experian IdentityWorks.
Bozeman School District #7 reported a data breach to the Indiana Attorney General. The breach occurred on 2026-02-19 and was reported on 2026-06-02. 6 Indiana residents were affected. 2,617 individuals affected in total.
Affected (this filing): 2,617
Bozeman School District #7 reported a cybersecurity incident occurring on February 19, 2026, discovered on May 1, 2026. The breach affected 2,617 individuals, including 3 Maine residents. The specific nature of the breach and data types were not detailed in the filing, though the organization is categorized as Education. Written notifications were sent on June 2, 2026, and 12 months of credit monitoring via Experian was offered.
Affected (this filing): 2,617
Bozeman School District #7 notified the New Hampshire Attorney General of a cybersecurity incident occurring between Feb 19 and Mar 27, 2026. Unauthorized access affected approximately 2 NH residents, exposing names and Social Security numbers. BSD#7 engaged forensic specialists, sent notices, and offered 12 months of credit monitoring.
Affected (this filing): 2
Bozeman School District #7 reported a data breach to the Vermont Attorney General. The breach was reported to the AGO on 2026-06-03. The reporting organization type is Educational. 3 Vermont residents were affected. Categories of data breached: Social Security Numbers.