Process Safety Solutions are currently validating a major OT network upgrade for three Oil and Gas Platforms
The upgrade provides segregated virtual networks for the platforms interconnected DCS, ESD, F&G and Electrical Control Systems.
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The upgrade replaces obsolete hardware with the latest networking technology from Allied Telesis including Media Convertors and Layer 3 Switches.
The upgrade was sanctioned following a Obsolescence Study completed by Process Safety Solutions, ensuring continued reliably and availability for the OT network through to the end of the platforms life.
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The new equipment allows for system hardening in line with IEC 62443, providing enhanced cyber security including VLAN segregation and port blocking.