CYBERSECURITY FOR INDUSTRIAL NETWORKS AND CONTROL SYSTEMS. Secure-NOK® is a cybersecurity specialist company that provides products and solutions that detect and remove security attacks and events such as espionage, sabotage, malware and other harmful events in industrial networks. “The threat is advancing quicker than we can keep up with it. The threat changes faster than our idea of the risk. It's no longer possible to write a large white paper about the risk to a particular system. You would be rewriting the white paper constantly..." - Adam Vincent, CTO Layer 7 Technologies.