IEC 62443

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IEC 62443 is an international series of standards on "Industrial Communication Networks - IT Security for Networks and Systems".

IEC 62443 overview

The series of standards IEC 62443 Industrial communication networks - Network and system security consists of the following parts:

  • Part 1-1: Terminology, concepts and models (Technical Specification, Edition 1.0, July 2009)
  • Part 2-1: Establishing an industrial automation and control system security program (International Standard, Edition 1.0, November 2010)
  • Part 2-3: Patch management in the IACS environment (Technical Report, Edition 1.0, June 2015)
  • Part 2-4: Security program requirements for IACS service providers (Technical Report, Edition 1.1, August 2017)
  • Part 3: Security for industrial process measurement and control - Network and system security (Publicly Available Specification, Edition 1.0, August 2008)
  • Part 3-1: Security technologies for industrial automation and control systems (Technical Report, Edition 1.0, July 2009)
  • Part 3-3: System security requirements and security levels (International Standard, Edition 1.0, August 2013)
  • Part 4-1: Secure product development lifecycle requirements (International Standard, Edition 1.0, January 2018)
  • Part 4-2: Technical security requirements for industrial automation and control systems components (International Standard, Pre Release Version, 2018)

Individual evidence

  1. ↑ IEC62443-1-1, Industrial communication networks - Network and system security - Part 1-1: Terminology, concepts and models, pages 1-10 (PDF 263KB) on webstore.iec.ch
  2. ↑ IEC62443-2-1, Industrial communication networks - Network and system security - Part 2-1: Establishing an industrial automation and control system security program 17 pages excerpt (PDF 382KB) on webstore.iec.ch
  3. ↑ IEC62443-2-3, Security for industrial automation and control systems - Part 2-3: Patch management in the IACS environment, pages 1-8 (PDF) on webstore.iec.ch
  4. ↑ IEC62443-2-4, Security for industrial automation and control systems - Part 2-4: Security program requirements for IACS service providers, pages 1-7 (PDF) on webstore.iec.ch
  5. ↑ IEC62443-3, Security for industrial process measurement and control - Network and system security, pages 1-6 (PDF) on webstore.iec.ch
  6. ↑ IEC62443-3-1, Industrial communication networks - Network and system security - Part 3-1: Security technologies for industrial automation and control systems, pages 1-13 (PDF 273KB) on webstore.iec.ch
  7. ↑ IEC62443-3-3 Industrial communication networks - Network and system security - Part 3-3: System security requirements and security levels page 1-14 (PDF) on webstore.iec.ch
  8. ↑ IEC62443-41 Security for industrial automation and control systems - Part 4-1: Secure product development lifecycle requirements. In: Page 1-11 excerpt. Retrieved August 9, 2018 .
  9. ↑ IEC 62443-4-2: 2018 PRV | IEC webstore. Retrieved January 10, 2019 .