Udemy – Industrial Cybersecurity & IEC 62443 Specialist 2025-4

Industrial Cybersecurity & IEC 62443 Specialist is a course on securing industrial control systems and critical infrastructure published by Udemy Online Academy. This is a specialist course for professionals looking to secure industrial control systems and critical infrastructure. The course provides in-depth knowledge of industrial cybersecurity principles, standards, and best practices with a particular focus on the IEC 62443 framework. Individuals learn to identify vulnerabilities, implement effective security measures, and ensure compliance with global cybersecurity standards in industrial environments.

This comprehensive, career-focused course equips you with the skills, frameworks, and technical knowledge needed to protect industrial environments from cyberattacks. Whether you work in energy, utilities, oil and gas, manufacturing, or are transitioning into OT cybersecurity roles, this course provides the real-world expertise you need to succeed.

What you will learn in Industrial Cybersecurity & IEC 62443 Specialist:

• Apply the IEC 62443 framework to secure industrial control systems and meet compliance requirements in regulated industries.
•  Identify vulnerabilities in the OSI model and map common cyberattacks to ICS network layers.
•  Design secure industrial networks with segmentation, firewalls, VLANs, and defense-in-depth strategies.
•  Implement cryptographic techniques including AES, RSA, TLS, and SSH to secure industrial data and communications.
•  Use SIEM systems, IDS/IPS tools, and log analysis to detect and respond to cyberthreats in OT environments.
•  Compare IT versus OT networks and understand the unique cybersecurity needs of operational technology systems.
•  Understand secure remote access, endpoint monitoring, and user authentication management in industrial environments.
•  Understand the Purdue model and how layered architectures help isolate and protect critical systems.
•  Develop practical knowledge to transition into OT security roles and advance your career in industrial cybersecurity.
•  And …

Course specifications

Publisher: Udemy
Instructors: ProjectEngPro Engineering and Project Management
Language: English
Level: Introductory
Number of Lessons: 65
Duration: 13 hours and 56 minutes

Course topics

Industrial Cybersecurity & IEC 62443 Specialist Prerequisites

No prior cybersecurity experience needed—just a basic understanding of IT or industrial systems is helpful.
Familiarity with control systems like SCADA or PLCs is useful but not required to succeed in this course.
A willingness to learn, think critically, and explore cybersecurity concepts in industrial environments.

Pictures

Industrial Cybersecurity & IEC 62443 Specialist introduction video

Installation guide

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Subtitle: None

Quality: 720p

Download link

Download Part 1 – 2 GB

Download Part 2 – 2 GB

Download Part 3 – 175 MB

Size

4.1 GB