Security News > 2023 > April > Beyond Traditional Security: NDR's Pivotal Role in Safeguarding OT Networks

The underlying trend is clear: OT and IoT networks are progressively integrated with traditional IT networks for management and access purposes, leading to increased communication between these devices both internally and externally.

Controlling and overseeing supplier access to OT and IoT networks is challenging, as connections between external and internal networks can occur through various means like VPNs, direct mobile connections, and jump hosts.

OT network devices connect IoT sensors and machines using communication protocols uncommon in traditional IT networks.

In particular, NDR solutions with advanced baselining capabilities excel at identifying new and unusual communication patterns that could indicate malicious activities within OT networks.

ExeonTrace, a particularly robust and easy-to-implement ML-driven NDR system for OT environments, analyzes log data from traditional IT environments, OT networks, and jump host gateways, to provide a comprehensive and holistic view of network activity.

In summary, NDR solutions like ExeonTrace effectively address the distinct challenges of OT monitoring, establishing the Swiss NDR system as the favored detection approach for safeguarding OT environments.

News URL

https://thehackernews.com/2023/04/beyond-traditional-security-ndrs.html