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Energy

Segmenting IT and OT Networks on Offshore Support Vessels

Segmenting IT and OT Networks on Offshore Support Vessels

On many vessels, crew devices, business systems, bridge equipment and operational technology share the same network, so one infected laptop can reach everything.

Visiotech redesigns the shipboard network into controlled zones (business, crew, bridge and OT), with a managed next-generation firewall, monitoring aligned to IEC 62443 principles and secure, logged remote access for vendors and engineers.

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