One linked filing — more sources may join as they report · filed Feb 15, 2024. View entity profile → Other incidents for this victim →
incident inc_0fc83c6186044deb · merge_method deterministic
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; needs two dated filings.
FEDERAL
all SEC 10-K Item 1C
Earliest sighting first · deep chronology in Litigation Timeline
ZoomInfo's 10-K Item 1C describes its cybersecurity risk management program, governance, and oversight structure (ISMS aligned to ISO 27001/27701/27017, SOC 2, CSA STAR; Board oversight via Privacy, Security and Technology Committee; CSO-led management). No specific cybersecurity incident, breach, affected-individual count, or material impact is disclosed in this section.
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.