GIAC Global Industrial Cyber Security badge achieved after attending the GICSP Course and Certification
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GIAC© Global Industrial Cyber Security Professional (GICSP) Course

Gain essential skills in securing industrial control systems and critical infrastructure. This course helps prepare you for the GICSP™ certification exam with a focus on real-world OT and ICS cybersecurity practices.

course: GIAC Global Industrial Cyber Security Professional (GICSP)

Duration: 5 days

Format: Virtual or Classroom

prepare-exam Prepares for Exam: Global Industrial Cyber Security Professional GICSP

certification-icon Prepares for Certification: GIAC: Global Industrial Cyber Security Professional (GICSP)

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Overview

The GIAC© Global Industrial Cyber Security Professional (GICSP) course teaches you to secure industrial control systems (ICS) and operational technology (OT). You will gain hands-on skills in risk management, threat detection, and protecting critical infrastructure from cyber threats. This instructor-led training prepares you for the GICSP exam and certification, a globally recognized credential in industrial cybersecurity.

This course includes
  • intructor-icon Instructor-led training
  • intructor-icon Practice test
  • intructor-icon Pre-reading
  • intructor-icon Personal Learning Path
  • intructor-icon Certification Guarantee
  • intructor-icon Email, chat and phone support

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Who is this course for?

Who is the GIAC© Global Industrial Cyber Security Professional (GICSP) training course for?

The Global Industrial Cyber Security Professional (GICSP) course is ideal for professionals working at the intersection of IT and operational technology (OT) who want to build expertise in securing industrial control systems. This training is particularly valuable for cybersecurity practitioners, control system engineers, network defenders, and IT security personnel involved in safeguarding critical infrastructure. The course helps participants gain practical skills across a broad range of topics including ICS-specific security principles, risk management, intrusion detection, incident handling, digital forensics, and secure system development. By completing the course and earning the GICSP certification, professionals validate their ability to manage cybersecurity challenges in industrial environments and enhance their credibility in the field.


Disclaimer: Readynez is an independent training provider and is not affiliated with the Global Information Assurance Certification (GIAC) organization. All GIAC® certification names, including GFACT™, GPEN, GICSP, GRID, and others, are trademarks or registered trademarks of GIAC®. Our courses are designed to help learners prepare for GIAC® certification exams, which are administered independently by GIAC®. Certification exam fees are separate and paid directly to GIAC®.

Curriculum

What you will learn during our GIAC© Global Industrial Cyber Security Professional (GICSP) course.

  • Understand the structure and function of ICS components
  • Explore common security challenges and threats in ICS
  • Learn about industry standards like NIST and ISA/IEC
  • Use popular security assessment tools (e.g., Nessus, Nmap)
  • Study ICS network architectures and specialized protocols
  • Implement segmentation and zoning strategies
  • Monitor ICS networks using tools like Wireshark and Snort
  • Deploy defenses including firewalls, VPNs, and IDS/IPS systems
  • Identify key ICS hardware (PLCs, RTUs, SCADA systems)
  • Use tools like Shodan for device discovery
  • Analyze device vulnerabilities using tools like Binwalk and Ghidra
  • Apply hardening techniques such as firmware updates and access control
  • Examine software components like HMI, OPC, and DCS systems
  • Understand ICS protocol usage (e.g., Modbus, DNP3, S7comm)
  • Practice exploit techniques using tools like Metasploit and Scapy
  • Implement protective measures like encryption and authentication

Preparation

How to prepare for the Global Industrial Cyber Security Professional (GICSP) course

  • Orange-check A working understanding of TCP/IP networking and protocols
  • Orange-check Basic familiarity with Linux and Windows operating systems, including use of the command line
  • Orange-check Knowledge of essential networking services such as DNS, DHCP, etc.
  • Orange-check An understanding of common wireless standards

Meet our instructors

Meet some of the Readynez Instructors you can meet on your course. They are experts, passionate about what they do, and dedicated to give back to their industry, their field, and those who want to learn, explore, and advance in their careers.

Kevin Henry

Kevin Henry delivers high-impact, LIVE instructor-led cybersecurity training for professionals preparing for certifications such as CISSP, CISM, CISA, and CCSP. With decades of global experience and deep industry insight, he equips learners with practical skills, strong exam readiness, and real-world understanding essential for modern security roles.

Meet the Instructor: Kevin Henry



At Readynez, we’re beyond proud to have Kevin on the instructor team!



With over 30 years of experience in IT security and audit, Kevin has helped thousands achieve certifications like CISSP, CISA, CISM, CCSP, and more.



As the official course writer for ISC2 and ISACA, and a trusted advisor to organizations globally, Kevin brings unmatched expertise, actionable guidance, engaging stories and real-world insight to every course.



Delegates consistently rate him 10/10 - and it’s easy to see why. His passion for teaching, deep knowledge, and genuine care for student success make him one of the most respected instructors in the field.



Excellence starts with instructors like you. Thank you for empowering learners worldwide - and for your unwavering commitment and trust!



Ready to join a session with Kevin? https://www.readynez.com/en/training/courses/vendors/isc2/ 

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Friedhelm Düsterhöft

As one of Europe’s most respected GRC and cybersecurity experts, Friedhelm Düsterhöft brings over 30 years of experience to his LIVE instructor-led training. He equips professionals with practical skills, strong certification readiness, and a clear understanding of complex regulatory frameworks essential for modern security roles.

Meet the Instructor: Friedhelm Düsterhöft

With over 30 years of experience in IT, information security, and data privacy, Friedhelm Düsterhöft is one of the most respected voices in the GRC (Governance, Risk, and Compliance) space - helping professionals build robust, regulation-ready organizations.

As an authorized trainer for ISC2 and an accredited trainer for ISACA & EXIN, Friedhelm’s dedication to excellence has earned him the titles PECB German Trainer of the Year 2022 and PECB Platinum Trainer 2024

  • Founder of msdd.neT GmbH

  • ISO 27001 & ISO 31000 Expert

  • Accredited Certification Auditor
  • Contributor to global whitepapers on cybersecurity and compliance

  • Instructor for GRC courses including CISSP, CISA and NIS2 Lead Implementer

Friedhelm is known for translating complex regulatory demands into clear, actionable strategies - empowering professionals to build strong compliance cultures from the ground up.

If you're training with Friedhelm, you're learning from one of the most trusted minds in the field.

Find your next IT and security course with Friedhelm Düsterhöft here: https://www.readynez.com/en/training/courses/all/  

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James Rowney

James is recognised for his more than 20 years of contribution to learning and certification within IT Security.

James has worked on many large mission critical environments in some of the largest companies in their industries.

Understanding business requirements and drivers are essential to any strategy and design. Understanding environments are key to any application or infrastructure changes, both the immediate services they interface with and those beyond. A failure to satisfy Non Functional Requirements can not be fixed by a process.

Specialties: CISSP, CCSP, AWS Solution Architect Associate, TOGAF 9 certified 86080 member of The Association of Enterprise Architects (AEA) - 27519830. BCS Solution & Enterprise Architect Certified - AMBCS - 990529878, Linux RHCE V5 expired, RHCVA Unix, Storage, SAN, Netbackup, Clusters, Design and Delivery of Infrastructure.

 

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FAQ

FAQs for the GICSP prep course.

The Global Industrial Cyber Security Professional (GICSP) certification is a vendor-neutral credential designed to bridge IT, engineering, and cybersecurity. It validates your ability to secure industrial control systems (ICS) across their lifecycle.

Enroll in the Readynez training course for focused preparation. Our hands-on labs, expert instructors, and tailored support ensure you’re equipped to tackle the exam confidently and advance your career in industrial cybersecurity.

 

To start this course, it’s recommended you have:

A basic understanding of TCP/IP networking
Familiarity with Linux and Windows OS and command line tools
A working knowledge of DNS, DHCP, and wireless standards

 

The exam fee is approximately 880 EUR. Prices may vary slightly depending on registration location and currency.

 

The exam includes:

Industrial control system architecture
Network and application security
Governance and risk management
Incident response and protection strategies for ICS environments

Absolutely. GICSP is well-regarded across critical infrastructure sectors. It demonstrates your readiness to secure industrial systems and can significantly enhance job prospects in both IT and OT cybersecurity roles.

 

Most candidates prepare over several weeks to a few months, depending on their prior experience and study approach.

 

Yes. All GIAC certification exams are web-based and proctored. You can take them remotely via ProctorU or onsite at a PearsonVUE testing center.

 

The exam is moderately challenging, especially for those new to ICS or OT environments. Success depends on your familiarity with industrial systems, security principles, and your level of preparation.

You need a minimum score of 71% to pass the GICSP exam.

 

GICSP must be renewed every four years. You can start the renewal process two years before your certification expires.

 

Salaries vary based on experience, region, and role, but professionals with industrial cybersecurity certifications often earn above-average pay, especially in energy, manufacturing, and critical infrastructure roles.

 

Reviews

Feedback from our delegates.

Stephen Ridgway

Readynez is the best training provider I've used for many years. Their customer service is first class, prices are very competitive and instruction excellent.

Johan Andersson

Johan Andersson

Easy to attend over Teams and an excellent instructor gave me great value for the time I invested.

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