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    I.S. EN IEC 62443-3-2:2020

    Current The latest, up-to-date edition.

    Security for industrial automation and control systems - Part 3-2: Security risk assessment for system design

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  14-09-2020

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions, abbreviated terms, acronyms and conventions
    4 Zone, conduit and risk assessment requirements
    Annex A (informative) Security levels
    Annex B (informative) Risk matrices
    Bibliography

    Abstract - (Show below) - (Hide below)

    This part of IEC 62443 establishes requirements for: • defining a system under consideration (SUC) for an industrial automation and control system (IACS); • partitioning the SUC into zones and conduits; • assessing risk for each zone and conduit; • establishing the target security level (SL-T) for each zone and conduit; and • documenting the security requirements.

    General Product Information - (Show below) - (Hide below)

    Committee TC 65
    Document Type Standard
    Product Note The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document
    Publisher National Standards Authority of Ireland
    Status Current
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