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Homepage>BS Standards>35 INFORMATION TECHNOLOGY. OFFICE MACHINES>35.030 IT Security>BS ISO/IEC 9797-2:2021 - TC Tracked Changes. Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function
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immediate downloadReleased: 2022-05-03
BS ISO/IEC 9797-2:2021 - TC Tracked Changes. Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function

BS ISO/IEC 9797-2:2021 - TC

Tracked Changes. Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function

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Standard number:BS ISO/IEC 9797-2:2021 - TC
Pages:152
Released:2022-05-03
ISBN:978 0 539 21647 9
Status:Tracked Changes
DESCRIPTION

BS ISO/IEC 9797-2:2021 - TC


This standard BS ISO/IEC 9797-2:2021 - TC Tracked Changes. Information security. Message authentication codes (MACs) is classified in these ICS categories:
  • 35.030 IT Security

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 .