SSH ISO/IEC 9797-2:2021

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

Publication date: Jul 12, 2022

General information

Current stage: 60.60 Effective date: Jul 12, 2022

Next stage: 95.99

Originator: DPS

Owner: DPS/KT 9

Type: International Standard

ICS: 35.030

Languages: English

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Status: Published

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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 unauthorized manner.
NOTE A general framework for the provision of integrity services is specified in ISO/IEC 10181‑6.

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SSH ISO/IEC 9797-2:2011

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SSH ISO/IEC 9797-2:2021
60.60 Standard published
Jul 12, 2022

SSH ISO/IEC 9797-2:2021

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

General information

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Scope

Life cycle

PREVIOUSLY

NOW

Related project

Adopted from ISO/IEC 9797-2:2021