ISA/IEC 62443 Lead ImplementerParis - France · 16 November 2026 – 19 November 2026

Master implementation and management of industrial automation and control systems (IACS) security programs in alignment with the ISA/IEC 62443 standards ISA-IEC-62443-Lead-Implementer Cybersecurity threats targeting IACS are increasing in sophistication, scale, and impact. The most effective defense against these risks is the systematic implementation and management of industrial cybersecurity controls and best practices. In today’s environment, strong IACS security is also a core expectation of regulators, customers, and other stakeholders. This training course is designed to prepare participants to implement and manage an IACS security program based on the ISA/IEC 62443 series of standards. It provides a comprehensive understanding of the best practices, processes, and life cycle management principles required to establish, maintain, and continually improve an organization’s industrial cybersecurity posture. For more information, please visit PECB. Learning objectives By the end of this training course, the participants will be able to: Explain the fundamental concepts and principles of an industrial automation and control systems (IACS) security program based on the ISA/IEC 62443 series of standards Interpret the ISA/IEC 62443 requirements, recommendations, and technical reports from the perspective of an implementer Manage threats by implementing security controls, assessing maturity, securing assets and supply chains, and plan patching Design and maintain an IACS security program aligned with ISA/IEC 62443, assess and manage risks, and define clear security roles and responsibilities Provide ongoing security awareness and training, monitor IACS environments for threats, conduct regular security testing, and respond swiftly to incidents Who should attend? Managers, engineers, and consultants seeking to develop or enhance their competence in implementing IACS security programs Professionals responsible for or involved in IACS security activities who wish to deepen their understanding of the ISA/IEC 62443 series of standards Security practitioners and risk managers looking to strengthen their skills in applying industrial cybersecurity controls, assessing maturity, and managing IACS security Individuals pursuing a career in IACS cybersecurity who want to learn a comprehensive methodology for designing, implementing, and maintaining security programs aligned with ISA/IEC 62443 Program Day 1: Foundations of ISA/IEC 62443 and IACS security Training course objectives and structure Terms, definitions, and key technologies Purpose and scope Key concepts IACS networks Day 2: Security requirements, maturity models, and threat landscape System security requirements Maturity models Security levels and principles as defined in ISA/IEC 62443 Threat landscape and actors Access control Supply chain management Audit and certifications Patching Day 3: Etablishing and managing an IACS security program Introduction to the IACS security program IACS security program establishment Risk assessment Policy development IACS organization Day 4: Training, incident response, and sector-specific standards Training Incident response Testing IACS security Monitoring Other relevant standards Closing of the training course Exam & certificate The “PECB ISA/IEC 62443 Lead Implemeter” exam fully meets the requirements of the PECB Examination and Certification Programme (ECP). The exam covers the following competency domains: Domain 1 Fundamental principles and concepts of industrial automation and control systems (IACS) Domain 2 Application of ISA/IEC 62443 standards for uptime, resilience, and critical infrastructure protection The “PECB ISA/IEC 62443 Lead Implemeter” exam is available in English (trainers are fluent in English, French & Spanish); The exam is available online, please refer to PECB Online Examinee Guide; Duration: 3 hours; For more information about PECB ISA/IEC 62443 Lead Implemeter exam and certification, refer to ISA/IEC 62443 Lead Implemeter exam & certification . Educational approach This training is based on both theory and practice: Sessions of lectures illustrated with examples based on real cases; Practical exercises based on a full case study including role playing and oral presentations; Review exercises to assist the exam preparation; Practice test similar to the certification exam. To benefit from the practical exercises, the number of training participants is limited.