One linked filing — more sources may join as they report · filed Aug 15, 2025. View entity profile → Other incidents for this victim →
incident inc_3a2a59fed9c04bbe · merge_method deterministic
Discovered → first regulatory filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
Identity (basic) · Financial account
VT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Feb 15, 2025 → Apr 4, 2025
When the intrusion reportedly occurred, per the linked filings
Mar 26, 2025
Reported by VERMONT AG filing
Tufts University notified Vermont AG of unauthorized access to employee email accounts between Feb 15 and Apr 4, 2025. Attackers accessed emails containing names and financial account info of a limited number of individuals. Incident discovered March 26, 2025. Tufts reset passwords, notified law enforcement, and implemented additional safeguards.
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.