Network Monitoring for Industrial Environments
CHALLENGE
Monitoring Industrial Networks to Identify OT & IoT Devices and Cybersecurity Threats
In the world of manufacturing, one small change or networking issue can have a significant effect – on product quality, production uptime and even plant safety. Staying on top of what’s happening in your industrial control network, and responding to changes fast, is mission critical.
But you can’t monitor and manage what isn’t visible and documented. Do you really know what devices are on your network, and how many there are? Which ones are actively communicating and what protocols they’re using?
To spot and troubleshoot networking and communication issues that threaten reliability, you need real-time visibility into your assets, connections, communications, protocols and more.
SOLUTION
Using Real-time Network Visualization to Improve Situational Awareness
The Nozomi Networks solution addresses this common operational visibility challenge through real-time network visualization and monitoring.
As soon as it’s deployed, Guardian™ sensors begin analyzing your network traffic, using the data to build a live, interactive visualization of your system. The breadth and depth of information is often surprising, giving you visibility into aspects of the ICS you weren’t previously aware of. Plus, you can easily drill down for more details.
An extensive amount of useful information is available, including:
- A macro view of the entire OT and IoT network that is easily changed to show zones, topology, nodes, links, sessions, and traffic
- The ability to navigate and filter by different subnets and network segments
- The role of each node and the traffic between nodes
- The protocols used to communicate between nodes and between zones
- Network traffic information such as throughput, protocols and open TCP connections
- The detailed attributes of endpoints and connections
The Nozomi Networks solution provides comprehensive visibility into your industrial network and OT/IoT assets. It helps you manage and monitor your system in a highly efficient way, identifying risks to reliability, and making it easy to troubleshoot problems.
Easily Identify Security & Reliability Risks with Continuous Network Monitoring
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Discover how easy it is to anticipate, diagnose and respond to cyber threats by automating your IoT and OT asset discovery, inventory, and management.
