Information security Message authentication codes (MACs) Part 2: Mechanisms using a dedicated hash-function

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Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

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English

Published date

23-06-2021

Publisher

International Organization for Standardization

This document specifies MAC algorithms that use a secret key and a hash-function (or its round-function or sponge function) to calculate an m-bit MAC. These mechanisms can be used as data integrity mechanisms to verify that data has not been altered in an unauthorized manner.

NOTE A general framework for the provision of integrity services is specified in ISO/IEC101816.

DocumentType	Standard
Pages	52
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO/IEC 9797-2:2011

Standards	Relationship
INCITS/ISO/IEC 9797-2:2021(2022)	Identical

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ISO/IEC 9797-2:2021

Information security Message authentication codes (MACs) Part 2: Mechanisms using a dedicated hash-function

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