ISO/IEC 9797-1:2011 specifies six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC.
ISO/IEC 9797-1:2011 can be applied to the security services of any security architecture, process, or application.
Key management mechanisms are outside the scope of ISO/IEC 9797-1:2011.
ISO/IEC 9797-1:2011 specifies object identifiers that can be used to identify each mechanism in accordance with ISO/IEC 8825-1. Numerical examples and a security analysis of each of the six specified algorithms are provided, and the relationship of ISO/IEC 9797-1:2011 to previous standards is explained.
Status: PublishedPublication date: 2011-03
Edition: 2Number of pages: 40
Technical Committee: ISO/IEC JTC 1/SC 27 Information security, cybersecurity and privacy protection
- ICS :
- 35.030 IT Security
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|std 1 166|
|std 2 166||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
Corrigenda / AmendmentsUnder development
ISO/IEC 9797-1:2011/DAmd 1
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