Reference number
ISO/IEC 20009-4:2017
© ISO 2026
International Standard
ISO/IEC 20009-4:2017
Information technology — Security techniques — Anonymous entity authentication — Part 4: Mechanisms based on weak secrets
Edition 1
2017-08

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Published (Edition 1, 2017)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO/IEC 20009-4:2017

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Abstract

ISO/IEC 20009-4:2017 specifies anonymous entity authentication mechanisms based on weak secrets. The precise operation of each mechanism is specified, together with details of all inputs and outputs. This document is applicable to situations in which the server only verifies that the user belongs to a certain user group without obtaining any information that can be used to identify the user later on.

General information

  • Status
     : Published
    Publication date
     : 2017-08
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 20
  • Technical Committee :
    ISO/IEC JTC 1/SC 27
    ICS :
    35.030 
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 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2026

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Format
CHF 18
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Life cycle

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