BS ISO/IEC 9797-2:2021
Current
The latest, up-to-date edition.
Information security. Message authentication codes (MACs) Mechanisms using a dedicated hash-function
Hardcopy , PDF
English
29-06-2021
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/IEC10181-6 .
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