One linked filing — more sources may join as they report · filed Nov 26, 2025. View entity profile → Other incidents for this victim →
incident inc_c7e8b6a2c0c14c97 · 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) · Government ID
VT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Aug 11, 2025
When the intrusion reportedly occurred, per the linked filings
Aug 11, 2025
Reported by VERMONT AG filing
BOKF, NA notified Vermont consumers of a cybersecurity incident involving its vendor, Linedata Services, Inc. The incident, detected on August 11, 2025, involved malicious encryption of data (ransomware) on Linedata's systems. BOKF determined on October 23, 2025, that consumer names and Social Security Numbers were potentially accessed. BOKF is offering one year of free credit monitoring and fraud assistance.
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.