The field devices run on the EtherNet/IP protocol for control unification and data acquisition. As this plant required a large-scale network infrastructure, it was very difficult for the plant manager to monitor all devices and visualize the network topologies. In addition, in order to achieve digitization, the networks had to be interconnected from the field site all the way to the ERP and even to the cloud. It is essential to have good cybersecurity measures in place to allow this transformation to occur, and importantly, without compromising production efficiency.