AI can reduce the volume of security information an analyst must read, but OT actions still need controlled procedures.
Where AI helps
Anomaly detection can highlight unusual traffic patterns, device relationships and behavior changes. LLMs can summarize logs and procedures.
The dangerous shortcut
Do not allow a model to invent firewall rules, isolate controllers or rewrite device configuration without deterministic checks and authorization.
Use the model as analyst
AI should prioritize evidence; containment and configuration actions should follow tested playbooks.
Preserve evidence
Keep source logs, timestamps, device identity and the basis for the recommendation.
Final takeaway
The engineering value comes from a measurable improvement, explicit boundaries and a design that remains understandable when the system is under pressure.