SecOT+ Certification Prep: Operational Technology Security Fundamentals

Industrial control systems and critical infrastructure face unique cyber threats that traditional IT security measures cannot solve alone. This comprehensive text-only course prepares you to bridge the gap between information technology and operational technology by mastering the foundational principles of OT security. You will learn how to safeguard physical processes, secure industrial networks, and manage risks without compromising safety or system availability. By the end of this course, you will understand how to design and maintain secure OT environments in line with modern industry standards and certification objectives. What you will learn: Understand the core differences between IT and OT security priorities, focusing on safety and availability; Identify common OT protocols, hardware components, and industrial control system architectures; Analyze emerging threats, vulnerabilities, and attack vectors targeting critical infrastructure; Apply zero-trust security concepts and network segmentation strategies to industrial environments; Implement incident response, risk management, and compliance frameworks tailored for OT. We begin with essential terminology and foundational definitions before moving into practical security architectures, threat mitigation, and real-world compliance scenarios. This course is designed for IT professionals, cybersecurity beginners, and industrial engineers looking to transition into OT security with no prior industrial cybersecurity experience required. Start reading today to build a vital skillset for protecting the systems that power our world.