Information technology - Security techniques - Message authentication codes (MACs) - Part 1: Mechanisms using a block cipher

Designation Number:
CAN/CSA-ISO/IEC 9797-1:12
Standard Type:
National Standard of Canada - Adoption of International Standard
Standard Development Activity:
Reaffirmation
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

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

Project need:

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