GICSPGIAC Global Industrial Security Professional
Created per CertMap methodology · Updated 12 May 2026 · About the editorial team → · Official page ↗
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What is GICSP?
The GICSP is the leading certification for cybersecurity in industrial control systems (ICS) and OT environments, developed in collaboration with industry partners. It specifically targets professionals at the intersection of IT and Operational Technology – individuals who must secure SCADA, PLCs, or critical infrastructure. The exam is open-book, consistent with GIAC's principle: apply knowledge rather than memorize. Without prior knowledge of OT systems, the material is challenging; the associated SANS training (ICS410) is expensive but very high-quality. For government agencies, energy providers, and industrial companies, this certification is often explicitly required.
Quick facts
Cost, prerequisites, exam & renewal
Cost over 5 years
Prerequisites
No formal prerequisites. Associated SANS course strongly recommended.
Exam format
Renewal & maintenance
Valid for 4 years. Renewal via 36 CPE credits or renewal exam ($499 USD). Each GIAC cert separate.
CertMap score and matching roles
Rating
Matching NICE roles
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From the knowledge base
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