Keeping Your OPC Data Safe from WannaCry

By Bob McIlvride, Skkynet Cloud SystemsMore and more companies are recognizing the value hidden in their process data, and are looking at ways to tap into it. If you need to provide access to OPC data on your plant system, say for analytics, predictive maintenance, or real-time dashboards, you'll need to secure your system from the kind of threat that WannaCry poses