Best Nozomi Networks Nozomi Guardian Alternatives & Competitors in 2026
Top picks: Nozomi Networks Nozomi Networks Platform, iOT365 Cybersecurity Platform, Shift5 Platform — plus 45 more compared.
OT SecurityTop picks: Nozomi Networks Nozomi Networks Platform, iOT365 Cybersecurity Platform, Shift5 Platform — plus 45 more compared.
OT SecurityNozomi Networks Nozomi Guardian is a commercial Industrial Control System Security tool developed by Nozomi Networks. Security professionals most commonly compare it with Nozomi Networks Nozomi Networks Platform, iOT365 Cybersecurity Platform, Shift5 Platform, Cervello Platform, and CYMOTIVE. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to Nozomi Networks Nozomi Guardian, including their key features and shared capabilities.
OT/IoT/IT asset discovery & threat detection platform for cyber-physical systems
AI-powered OT/IoT cybersecurity platform for critical infrastructure
Operational intelligence platform for vehicle & fleet cybersecurity monitoring
OT/ICS cybersecurity platform for railway asset visibility & threat detection.
End-to-end automotive cybersecurity platform for connected vehicles.
AI-based IT/OT/IoT cyber resilience platform with automated detection & response.
Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP.
Passive OT/IoT network sensor for real-time threat detection and asset visibility.
OT/IoT/IT asset discovery & threat detection platform for cyber-physical systems
AI-powered OT/IoT cybersecurity platform for critical infrastructure
Operational intelligence platform for vehicle & fleet cybersecurity monitoring
OT/ICS cybersecurity platform for railway asset visibility & threat detection.
End-to-end automotive cybersecurity platform for connected vehicles.
AI-based IT/OT/IoT cyber resilience platform with automated detection & response.
Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP.
Passive OT/IoT network sensor for real-time threat detection and asset visibility.
AI-powered software preventing keyless vehicle theft via CAN bus monitoring.
IoT/IIoT security platform securing PoS terminals via out-of-band traffic analysis.
IoT security platform for EV charging stations using out-of-band traffic analysis.
Embedded IoT security platform with runtime protection & observability.
OT cybersecurity protection for critical infrastructure across multiple sectors.
AI-native OT security platform for ICS/SCADA threat detection & response.
XIoT security platform providing visibility and protection for IoT/OT assets
Threat detection & response platform for IoT, OT, and IoMT devices
AI-powered runtime security for distributed energy networks and IoT devices
AI-powered IoT/OT threat detection via network traffic analysis.
Industrial data platform for streaming operational data using MQTT protocol
Unified platform for protecting cyber-physical systems across OT, IT, and IoT
AI-based threat detection & risk mgmt for OT/IT industrial environments
Host-based security sensor for OT endpoints with threat prevention capabilities
Platform for cyber-physical system security across industrial, commercial, healthcare
AI-powered edge firewall for IIoT devices with zero-day threat detection
Processes aircraft flight logs to identify security incidents & verify compliance
AI-driven platform for cyber-physical systems security and resilience
Cybersecurity analytics platform for maritime vessel systems monitoring
AI-driven OT security platform for PLCs, RTUs, HMIs, and workstations
Fleet-grade cybersecurity platform for connected vehicles and assets
Extended Detection and Response platform for OT/ICS environments
Real-time cybersecurity monitoring platform for OT and critical infrastructures
Maritime cybersecurity platform covering IT/OT asset, network, and endpoint security.
OT cybersecurity platform for rail networks with asset discovery and threat detection.
OT edge gateway for zero trust remote access and IIoT data streaming.
OT-native zero-trust platform with device-level access control for IIoT.
OT security suite for industrial networks and critical infrastructure protection.
IoT sensor security platform with encrypted key exchange and MQTT data delivery.
End-to-end IoT security platform for OEM product dev & lifecycle mgmt.
Agentless OT/IT network security suite for detection, prevention & deception.
Side-channel analytics platform for hardware/firmware integrity detection.
Automotive ECU IDPS for Linux, Android & Adaptive AutoSAR ECUs.
OT/IIoT network security monitoring, anomaly detection, and asset discovery.
Agentless runtime security for IoT/embedded devices using EIV™ tech.
AI platform for autonomous operations mgmt in industrial & supply chain envs
OT zero trust security platform for industrial control systems
Industrial security gateway for OT environments with ruggedized hardware
Cloud-based cybersecurity platform for connected vehicles and mobility ecosystems
USB-based malware scanner for air-gapped OT/ICS devices without installation
Common questions security professionals ask when evaluating alternatives and competitors to Nozomi Networks Nozomi Guardian.
The most popular alternatives to Nozomi Networks Nozomi Guardian include Nozomi Networks Nozomi Networks Platform, iOT365 Cybersecurity Platform, Shift5 Platform, Cervello Platform, and CYMOTIVE. These Industrial Control System Security tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
