Nozomi Networks Guardian unlocks visibility in your converged OT and IoT networks for accelerated security and digital transformation.

Guardian delivers network visualization, asset inventory, vulnerability assessment, and threat detection in a single application.

• Its unified approach to visibility and monitoring enables you to detect and respond to cyber threats, risks, and anomalies across your network.
• It integrates quickly with your existing IT security infrastructure and processes for streamlined workflows and faster response.

Users who will benefit:

• Executive Management will benefit from greater efficiency of existing resources by accelerating detection and response, reducing downtime and lowering costs from unplanned disruptions.
• Network or Security Operations teams will benefit from comprehensive visibility of diverse OT/IoT networks and assets, regardless of vendor. Guardian delivers fast, accurate security and operational anomaly assessment without affecting mission-critical OT networks.

Guardian simplifies and accelerates detection and response to operational anomalies and cyber threats:

Centralized Security and Visibility

• Single console access delivers unified summary of all network activity with drill-down of detailed information.

Immediate Visibility of Your Network

• Automated asset inventory enhances cyber resiliency by identifying all communicating devices, including name, type, serial number, firmware version and components.
• Guardian presents risk information including security and reliability alerts, including missing patches and vulnerabilities.
• Summary-level and detailed information on endpoints and connections, which you can also filter by subnets, type, role, zone and topologies.

Unmatched OT and IoT threat detection accuracy 

• Guardian combines behavior-based anomaly detection with signature-based threat detection for comprehensive risk monitoring.

To get started, select the blue Contact Me button at left to be contacted by a Nozomi Networks representative with instructions on how to access Guardian appliance via Marketplace.