OT security - more protocols needed

With Industry 4.0 continues to grow, ,any companies and business are aware of the threat to information technology (IT), however, little is known about cyber security for industrial cooperation’s operational technologies (OT). In spite of the fact that most people have a good understanding of what IT is, not many people are familiar with OT. OFM's Bambatha Giko discusses OT systems and the OT security with Group CEO of AVeS Cybersecurity.