A quick look at the most important steps in trying to secure Industrial Control Systems that can be obtainable and can make a difference in your environment.Pedro Serrano has over 35 years of experience managing and installing cyber security controls in networks around the world, 20 of those in military systems while serving in the United States Air Force. He is the Security Architect for Cimarex Energy. Pedro has two postgraduates degrees one in Telecommunications Management from Oklahoma State University and the other in Computer Science rom Tulsa University. Pedro serves as the President of the Information System Security Association (ISSA) chapter in Tulsa, Oklahoma and holds the CISSP certification from ISC2.