Improving OT and IoT Visibility

The Nozomi Networks solution improves situational awareness by automatically creating an intuitive visualization of your entire network, allowing you to quickly see aspects of your industrial control system you weren’t previously aware of. Upon deployment, the solution immediately analyzes your OT and IoT network traffic and builds a live, interactive network graph containing extensive information, including:

• The identity of all entities communicating over the network
• Network traffic details such as throughput, protocols and open TCP connections
• Devices from all vendors
• Protocols used to communicate between nodes and zones
• Macro views as well as detailed data on endpoints and connections
• Visualization of multiple, geographically distributed sites (when deployed with Vantage™ or a Central Management Console™)

The solution supports drilldown, filtering by subnets and network segments, and exporting/printing the network structure and all of its details. Plus, its unique process views help you identify operational changes before they impact reliability or cyber security. Examples include detecting a piece of equipment that’s slipping out of scope – before it fails, and identifying a process variable with a value never seen before –  that may be related to a malicious attack.