How to Monitor Threats in Operational Technology (OT)

The rise of digital connectivity in industrial environments has transformed Operational Technology (OT), enabling more efficient processes, real-time monitoring, and smart manufacturing. However, this increased connectivity also opens the door to new cyber threats. Monitoring threats in OT environments has become critical as these systems are essential for infrastructure, manufacturing, energy, and other vital sectors.

This article will explore key strategies and tools to effectively monitor threats in OT systems, ensuring the security and continuity of critical operations.

Operational Technology (OT) refers to hardware and software that detects or causes changes through direct monitoring and control of industrial equipment, assets, processes, and events. Unlike traditional IT systems, OT environments focus on real-time operations that are crucial for industrial sectors such as manufacturing, oil and gas, utilities, and transportation.

While OT and IT environments are increasingly interconnected, their security needs differ. In IT, the primary concern is data security — ensuring the confidentiality, integrity, and availability of…