// service · Resilience & Response

OT incident response you can rehearse

Plant IR plan with roles, decision rights, and a tabletop against a real scenario. Gaps become tasks. Evidence is the after-action.

Resilion Effectiveness Score Grid listing control IDs, site names, maturity scores, and effectiveness status.
Resilion · control effectiveness by site · demo data

Most OT incident response plans were written for IT and never tested against a plant. The runbook assumes the SOC owns the call. Controls engineers do not know their role until the alert fires. Tabletops cover ransomware on file servers, not loss of view on a reactor.

This service builds IR that holds up on the plant floor. We write plant-specific runbooks that name who isolates, who decides, and who communicates, then rehearse them in tabletop simulations built on real OT scenarios with the people who would actually respond.

You get response plans proven under pressure and a team that has practiced the call before they have to make it, with actions and owners tracked in Resilion.

// FAQ

Questions about OT incident response planning

What makes OT incident response different?
IT-written IR plans assume the SOC owns the call and rehearse ransomware on file servers. In OT, the controls engineer may be the first responder and the scenario is loss of view on a reactor. Plans and tabletops have to reflect the plant, its people, and its consequences.
Do you run the simulations?
Yes. We facilitate tabletop exercises against realistic plant scenarios with the people who would actually respond, operations, controls engineering, IT, and leadership, and turn the gaps they surface into runbook fixes.

See this work on your sites

Book a 30-minute demo. Bring the last assessment and the sites in the first wave.