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Homepage>BS ISO/IEC 9797-2:2021 Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function
sklademVydáno: 2021-06-29
BS ISO/IEC 9797-2:2021 Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function

BS ISO/IEC 9797-2:2021

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

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Označení normy:BS ISO/IEC 9797-2:2021
Počet stran:62
Vydáno:2021-06-29
ISBN:978 0 539 03447 9
Status:Standard
DESCRIPTION

BS ISO/IEC 9797-2:2021


This standard BS ISO/IEC 9797-2:2021 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 .