Ironnet

IronNet is a cybersecurity platform focused on Collective Defense, enabling organizations to detect, analyze, and respond to sophisticated threats across their networks in real time. It combines advanced behavioral analytics with network detection and response (NDR) to identify anomalous activity that traditional signature-based tools often miss. The primary purpose of IronNet is to provide early, actionable visibility into emerging cyber threats by correlating network telemetry from multiple participants while preserving privacy and data ownership.

Key capabilities include deep network traffic analysis (NTA) that inspects metadata and behavioral patterns to flag suspicious communications, lateral movement, and command-and-control activity. Its NDR engine applies machine learning and behavioral models to baseline normal network behavior and surface deviations that may indicate zero-day attacks or insider threats. The Collective Defense capability securely shares anonymized threat indicators and behavioral insights across participating organizations, enabling faster detection of novel attacks observed in one environment and propagating protections to others. IronNet also provides centralized dashboards, alert triage, and integrations with SIEM/SOAR tools to streamline security operations and incident response.