Tag: OT

A Wind Farm’s 4G Upgrade

“Legacy OT (Operational Technology) equipment such as controllers, monitoring devices, analysers, that gather data from site assets and communicate to the monitoring servers such as SCADA systems, were based on serial communications. They employed serial ports as means of comms channel/connection to the systems. With the advancement in OT networking, serial communication has now become […]

IT and OT – secure free spaces

IT security for operative technologies. Industrial manufacturing is based on the pillars of information and operational technology: in short, IT and OT. IT tasks include data processing and strategic planning of production on the company level, whereas OT handles specific control of the individual production lines and equipment. Both areas work towards the same company […]