20/30389131 DC - BS ISO/IEC 9797-2. Information security. Message authentication codes (MACs). Part 2. Mechanisms using a dedicated hash-function
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20/30389131 DC

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

Status : Current, Draft for public comment   Published : September 2020

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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 unauthorised manner.

NOTE

A general framework for the provision of integrity services is specified in ISO/IEC 10181-6 [5].




Standard Number20/30389131 DC
TitleBS ISO/IEC 9797-2. Information security. Message authentication codes (MACs). Part 2. Mechanisms using a dedicated hash-function
StatusCurrent, Draft for public comment
Publication Date08 September 2020
Normative References(Required to achieve compliance to this standard)ISO/IEC 10118-3:2018
Informative References(Provided for Information)ISO/IEC 9797-1, ISO/IEC 646, ISO 7498-2, ISO/IEC 10118-1, ISO/IEC 10181-6
International RelationshipsISO/IEC DIS 9797-2
Draft Expiry Date25 October 2020
DescriptorsMessages, Coding (data conversion), Data integrity, Data transmission, Keys (cryptographic), Data processing, Cryptography, Data storage protection, Codes, Algorithms, Verification, Data security
ICS35.030
Title in FrenchTitre manque — Partie 2: Mécanismes utilisant une fonction de hachage dédiée Partie 2: Mécanismes utilisant une fonction de hachage dédiée
CommitteeIST/33/2
PublisherBSI
FormatA4
DeliveryYes
Pages60
File Size762 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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