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>BSI Standards >35 INFORMATION TECHNOLOGY. OFFICE MACHINES>35.030 IT Security>BS ISO/IEC 9797-1:2011 Information technology. Security techniques. Message authentication codes (MACs) Mechanisms using a block cipher
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immediate downloadReleased: 2011-03-31
BS ISO/IEC 9797-1:2011 Information technology. Security techniques. Message authentication codes (MACs) Mechanisms using a block cipher

BS ISO/IEC 9797-1:2011

Information technology. Security techniques. Message authentication codes (MACs) Mechanisms using a block cipher

CURRENCY
348 EUR
Standard number:BS ISO/IEC 9797-1:2011
Pages:52
Released:2011-03-31
ISBN:978 0 580 54173 5
Status:Standard
DESCRIPTION

BS ISO/IEC 9797-1:2011


This standard BS ISO/IEC 9797-1:2011 Information technology. Security techniques. Message authentication codes (MACs) is classified in these ICS categories:
  • 35.030 IT Security

This part of ISO/IEC 9797 specifies six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC.

This part of ISO/IEC 9797 can be applied to the security services of any security architecture, process, or application.

Key management mechanisms are outside the scope of this part of ISO/IEC 9797.

This part of ISO/IEC 9797 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 this part of ISO/IEC 9797 to previous standards is explained.