IronNet provides a Collective Defense platform that combines network detection and response (NDR) capabilities with collaborative threat intelligence sharing. The platform uses AI-based behavioral analytics to detect anomalous behaviors and unknown threats on enterprise networks. The core offering enables organizations to anonymously share threat intelligence in real-time with other participants in the IronNet community, creating an early warning system through correlated alerts and automated triage. The platform is built on Amazon Web Services infrastructure and provides network visibility, threat hunting capabilities, and detection of advanced threats that may be invisible to traditional security tools. IronNet serves enterprises across multiple sectors including logistics, transportation, and supply chain organizations. The company was founded by General (Ret.) Keith Alexander and is currently led by CEO Linda Zecher Higgins. The platform delivers network detection and response functionality while enabling collective defense through community-based threat intelligence sharing among participating organizations.