Industrial communication networks – Network and system security – Part 1-1: Terminology, concepts and models
|Publication Date:||1 July 2009|
|ICS Code (Information coding):||35.040|
|ICS Code (Industrial process measurement and control):||25.040.40|
|ICS Code (Telecommunication systems):||33.040|
General This part of the IEC 62443 series is a technical specification which defines the terminology, concepts and models for Industrial Automation and Control Systems (IACS) security. It establishes the basis for the remaining standards in the IEC 62443 series.
To fully articulate the systems and components the IEC 62443 series address, the range of coverage may be defined and understood from several perspectives, including the following:
a) range of included functionality;
b) specific systems and interfaces;
c) criteria for selecting included activities;
d) criteria for selecting included assets.
Each of these is described in the following subclauses: