The IEC 62443 Standards Plainly Explained

In this video I will present a high level overview of the IEC 62443 standards, without the technical detail. This will provide you with a basic understanding of security requirements for Industrial Automation Control Systems. The video contents are listed below. Presented by Mark Cooksley. #PlainlyExplained
0:00 - Intro
1:35 - IEC 62443 Overview
11:05 - IEC 62443-4-2
25:12 - IEC 62443-4-1
34:18 - Certification
38:18 - Conclusion
Download The IEC 62443 Standards guide in PDF format (updated June 2022): www.dropbox.com/s/n9gg6yxp90q...
Contents of the guide:
Chapter 1 - Overview of IEC 62443 Standards
- Definition of Roles
- Benefits of IEC 62443
- IEC 62443 Series of Standards
- Mapping Roles to Standards
- Some Well-known Standards
Chapter 2 - IEC 62443-4-2
- IEC 62443-4-2 Security Levels
- Security Requirements
- Foundational Requirements
- The Requirements Hierarchy
- System and Component Requirements
- A Real Example
- Security Level Summary
- Compensating Controls and Countermeasures
- Security Levels Categories - SL-T, SL-A, SL-C
Chapter 3 - IEC 62443-4-1
- IEC 62443-4-1 Secure Development Lifecycle
- IEC 62443-4-1 Practices and Topics
- Maturity Model
- Compliance and Maturity Levels
Chapter 4 - Certification
- Certification Overview
- Certification Options
Chapter 5 - Conclusion
Appendix
- IEC62443-4-1 Certificate
- ISASecure SDLA Certificate