Securing Industrial Control Systems - 695.613

This course bridges the gap between Information Technology (IT) and Operational Technology (OT), focusing on cybersecurity for Industrial Control Systems (ICSs) and their components. It explores the Purdue Model for ICS network organization and examines the growing vulnerabilities of these systems as industries increase connectivity and remote functionality. With the rise of cyberattacks and the use of AI and machine learning in hacking tools, cybersecurity professionals must adapt to an ever-changing threat landscape. This course provides the essential skills to secure ICS environments effectively. Students will explore key topics such as process variable telemetry (sensors, actuators, controllers), control loops, Distributed Control Systems (DCS), Supervisory Control and Data Acquisition (SCADA), Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), and safety systems. ICSs are designed to maintain stability during normal operations and respond to disruptions, but compromised systems pose significant risks. Through lectures, case studies, hands-on exercises, and independent research, students will analyze real-world attacks, identify vulnerabilities, and implement advanced security measures to defend against modern threats, including AI-driven attacks.