SANS Institute

Is ICS Security The Same As OT Security?

ICS security is a specialized subset of OT security, focusing on the industrial systems that control physical processes. While OT security covers a broad range of technologies, ICS security training goes deeper—providing not just OT security fundamentals, but also the critical hands-on skills needed to defend the industrial environments that keep industries running. If you're looking for OT security training, ICS security training delivers that and more.

Does SANS ICS Security Training Apply Only To Critical Infrastructure Sectors?

No—ICS/OT security is essential across industries, from energy and utilities to manufacturing, pharmaceuticals, and transportation. If your business relies on industrial systems to produce, move, or power anything, securing those systems is vital.

Who Can Get Into ICS security?

Anyone with a passion for securing industrial environments can enter this field. Whether you come from IT, engineering, or operations, SANS training equips you with the knowledge and hands-on skills needed to protect industrial systems.

What Makes SANS ICS Training Different From Other Providers?

SANS delivers the most immersive, hands-on ICS/OT security training available. Our courses feature custom-built cyber ranges and hardware kits that replicate real-world industrial environments, allowing students to apply what they learn in realistic scenarios. With world-renowned instructors who are leading practitioners in the field, SANS training prepares you for the evolving threats facing ICS/OT environments like no other program.

How Soon Can I Apply What I Learn?

Immediately. Our training is built for real-world application, giving you the tools and hands-on experience to strengthen ICS/OT security the moment you return to your organization.

Why Is ICS/OT Security So Critical Today?

Industrial systems were not designed with cybersecurity in mind, yet they are now prime targets for cyberattacks. The stakes are high—these systems keep industries running, supply chains moving, and nations secure. SANS training empowers defenders with the expertise needed to protect what matters most.