OT (Operational Technology) threat detection is the process of identifying, analyzing, and mitigating cybersecurity threats that target industrial control systems (ICS), SCADA networks, and other OT environments. These threats range from malware and ransomware to insider threats and unauthorized access attempts.
With the growing convergence of IT and OT, cyber threats in industrial settings are increasing. Unlike traditional IT security, OT security must account for real-time process safety and system uptime. Threat detection in OT relies on advanced monitoring tools, intrusion detection systems (IDS), and behavioral analytics to identify anomalies before they cause disruptions.
Implementing OT threat detection involves integrating cybersecurity measures such as network segmentation, anomaly detection, and real-time threat intelligence. Organizations also adopt security frameworks like ISA/IEC 62443 to strengthen OT defenses. As cyber threats become more sophisticated, OT threat detection remains a critical component of industrial cybersecurity.