 Control system security is known by several other names such as "SCADA security", "PCN security", "Industrial network security", "Industrial control system (ICS) Cybersecurity", Operational Technology (OT) Security" and "Control System Cyber Security".Insecurity of, or vulnerabilities inherent in industrial automation and control systems (IACS) can lead to severe consequences in categories such as safety, loss of life, personal injury, environmental impact, lost production, equipment damage, information theft, and company image.Guidance to assess, evaluate and mitigate these potential risks is provided through the application of many Governmental, regulatory, industry documents and Global Standards, addressed below.