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sklademVydáno: 2022-05-03
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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| Označení normy: | BS ISO/IEC 9797-2:2021 - TC |
| Počet stran: | 152 |
| Vydáno: | 2022-05-03 |
| ISBN: | 978 0 539 21647 9 |
| Status: | Tracked Changes |
Popis
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 .