Nozomi Networks

Nozomi Networks specializes in cybersecurity for operational technology, industrial control systems and connected devices, where security teams must protect both digital assets and physical processes. Its platform provides visibility into OT and IoT environments by identifying devices, monitoring industrial network activity and helping teams understand vulnerabilities and threats across complex operational networks. Products such as Guardian, Vantage and Arc support asset discovery, network detection, threat analysis and security monitoring across industrial environments. Nozomi’s approach is designed for organizations where traditional IT security tools may not have enough context about specialized protocols, legacy equipment or safety-sensitive systems. The company serves energy, manufacturing, utilities, transportation and other critical infrastructure operators that need continuous visibility without disrupting operational processes. Its platform also integrates with broader security ecosystems, including SIEM and security operations technologies, so OT findings can feed enterprise response workflows. Nozomi’s recent platform capabilities incorporate AI-assisted investigation and threat analysis to help analysts interpret industrial telemetry more efficiently.