ISO/IEC 9797-1:2011

Information technology — Security techniques — Message Authentication Codes (MACs) — Part 1: Mechanisms using a block cipher

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2011
No. of Pages 40
ICS Classification 35.030 IT Security
Committee ISO/IEC JTC 1/SC 27
Available for Purchase For sale in Singapore only
Adoption IEC