BS ISO/IEC 10118-3:2018 IT Security techniques. Hash-functions. Dedicated hash-functions

BS ISO/IEC 10118-3:2018

IT Security techniques. Hash-functions. Dedicated hash-functions

Status : Current   Published : November 2018



What is this standard about?

This document specifies dedicated hash-functions, i.e. specially designed hash-functions. The hashfunctions in this document are based on the iterative use of a round-function. Distinct round-functions are specified, giving rise to distinct dedicated hash-functions.

The use of Dedicated Hash-Functions 1, 2 and 3 in new digital signature implementations is deprecated.

NOTE As a result of their short hash-code length and/or cryptanalytic results, Dedicated Hash-Functions 1, 2 and 3 do not provide a sufficient level of collision resistance for future digital signature applications and they are therefore, only usable for legacy applications. However, for applications where collision resistance is not required, such as in hash-functions as specified in ISO/IEC 9797-2, or in key derivation functions specified in ISO/IEC 11770-6, their use is not deprecated.

Standard NumberBS ISO/IEC 10118-3:2018
TitleIT Security techniques. Hash-functions. Dedicated hash-functions
Publication Date05 November 2018
Normative References(Required to achieve compliance to this standard)ISO/IEC 10118-1
Informative References(Provided for Information)ISO/IEC 9797 (all parts), ISO/IEC 11770-6
International RelationshipsISO/IEC 10118-3:2018
Draft Superseded By16/30337318 DC
DescriptorsCharacter strings, Coded representation, Data transmission, Data processing, Data storage protection, Coded character sets, Data security, Information exchange, ASCII coded character set, Character sets, Symbols, Functions (mathematics)
Title in FrenchTechniques de sécurité IT. Fonctions de brouillage Fonctions de brouillage dédiées
ISBN978 0 580 93283 0
File Size3.872 MB

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