Nozomi Networks Guardian

Problems that solves

Unauthorized access to corporate IT systems and data

Malware infection via Internet, email, storage devices

Risk of attacks by hackers

High costs


Reduce Costs

Ensure Security and Business Continuity

Ensure Compliance

Nozomi Networks Guardian

Nozomi Networks Guardian protects control networks from cyberattacks and operational disruptions


Nozomi Networks Guardian provides superior operational visibility and rapid detection of cyber threats plus process risks through passive network traffic analysis. Guardian automatically discovers your entire industrial network, including assets, connections, protocols and topology.It monitors network communications and behavior for risks that threaten reliability and cyber security, and provides the information you need to respond quickly.

Guardian delivers:
  • Superior asset identification, network visualization and real-time monitoring
  • Best-in-class ICS threat detection using a hybrid approach
  • Enterprise-class scalability when deployed with the Central Management Console
  • Easy integration and sharing of ICS and cyber security information with IT/OT infrastructure
Superior Operational Visibility
  • Intuitive network visualization
  • Automated asset inventory
  • Real-time network monitoring

The Best ICS Threat Detection
  • Behavior-based anomaly detection
  • Rules and signature-based detection
  • Advanced correlation for detailed insights and rapid remediation
  • OT ThreatFeed (subscription) for ongoing threat and vulnerability updates

Extensive Global Installations
  • Multinational deployments with hundreds of facilities and thousands of devices
  • Monitors and reduces OT risks in sectors such as critical infrastructure, energy, manufacturing, mining, transportation and utilities

Time-Saving Forensic Tools
  • Dynamic Learning that reduces false alerts
  • Automatic packet capture
  • TimeMachine system snapshots
  • Real-time ad hoc query tool

Scheme of work

 Scheme of work

User features

Roles of Interested Employees

Chief Executive Officer

Chief Information Officer

Chief Technical Officer

Chief IT Security Officer

IT Security and Risk Management

Technical Management

Organizational Features

Internet access is available for employees

IT Security Department in company