ISO/IEC-9797-2 › Information security - Message authentication codes (MACs) - Part 2: Mechanisms using a dedicated hash-function

ISO/IEC-9797-2 - 3RD EDITION - CURRENT -- See the following: ISO/IEC-9797
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Included in this current edition are the following subparts:

 3RD EDITION - June 1, 2021
 3RD EDITION CORRIGENDUM 1 - Nov. 1, 2024

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/IEC 10181â..6.

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35.030 (IT Security Including encryption)

35.040 (Character sets and information coding Including coding of audio, picture, multimedia and hypermedia information, IT security techniques, encryption, bar coding, electronic signatures, etc.)

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Document Number

ISO/IEC 9797-2:2021

Revision Level

3RD EDITION

Status

Current

Publication Date

June 1, 2021

Committee Number

ISO/IEC JTC 1/SC 27