Case Study: Leading Offshore Oil-Drilling Rig Company strengthens OT security with Radiflow

Leading Offshore Oil-Drilling Rig Company - Customer Case Study

Leading Offshore Oil-Drilling Rig Company operates a cluster of offshore rigs in the North Sea, accessible only by helicopter and dependent on limited satellite and RF communications. To improve cyber protection beyond a basic firewall, the company turned to Radiflow and its iSID Intrusion Detection System to increase OT visibility, detect breaches, and support compliance.

Radiflow implemented iSID on the first rig, with plans to extend it across the fleet and manage multiple deployments through iCEN Central Management. The solution now provides full OT network visibility, asset and logic monitoring, anomaly alerts to the SCADA system, and risk insights; it has already uncovered vulnerabilities and misconfigured PLCs, while enabling the operator’s security team to manage and remediate issues more effectively.