GIAC (SANS)

GIAC Global Industrial Cyber Security Professional

GICSP

The GIAC Global Industrial Cyber Security Professional (GICSP) certification validates your ability to secure industrial control systems across IT and OT environments. It bridges expertise in IT, engineering, and cybersecurity, preparing you to protect critical infrastructure throughout the ICS lifecycle. This vendor-neutral, practitioner-focused credential is ideal for professionals who engineer or support control systems and share responsibility for their security.

Practice Free Questions

3Domains

10Objectives

94Practice pages

448Free questions

GICSP free practice questions

Choose any objective and open any question page — no sign-in required.

ICS Components & Architecture

53 questions · 11 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–50 51–53

ICS Overview & Concepts

46 questions · 10 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–46

PERA Level 0 & 1 Technology Overview and Compromise

32 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–32

PERA Level 2 & 3 Technology Overview and Compromise

46 questions · 10 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–46

Intelligence Gathering & Threat Modeling

44 questions · 9 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–44

Protocols, Communications, & Compromises

44 questions · 9 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–44

Wireless Technologies & Compromises

34 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–34

Hardening & Protecting Endpoints

48 questions · 10 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–48

ICS Program & Policy Development

51 questions · 11 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–50 51–51

Risk Based Disaster Recovery & Incident Response

50 questions · 10 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–50

Want a smarter study session?Try adaptive questions aimed at your weak spots, the illustrated book, and readiness you can trust.

Continue Free Practice

Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (10 objectives · 94 pages).

GIAC Global Industrial Cyber Security Professional

GICSP free practice questions

Domain 1 · ICS Fundamentals and Architecture40% of practice bank · 4 objectives · 177 questions40%

Domain 2 · Threats, Vulnerabilities, and Compromises27% of practice bank · 3 objectives · 122 questions27%

Domain 3 · Security Management and Response33% of practice bank · 3 objectives · 149 questions33%