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

Technologies de l'information — Techniques de sécurité — Codes d'authentification de message (MAC) — Partie 1: Mécanismes utilisant un chiffrement par blocs — Amendement 1

General Information

Status
Published
Publication Date
24-Aug-2023
Current Stage
6060 - International Standard published
Start Date
25-Aug-2023
Due Date
11-Mar-2024
Completion Date
25-Aug-2023
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ISO/IEC 9797-1:2011/Amd 1:2023 - Information technology — Security techniques — Message Authentication Codes (MACs) — Part 1: Mechanisms using a block cipher — Amendment 1 Released:25. 08. 2023
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INTERNATIONAL ISO/IEC
STANDARD 9797-1
Second edition
2011-03-01
AMENDMENT 1
2023-08
Information technology — Security
techniques — Message Authentication
Codes (MACs) —
Part 1:
Mechanisms using a block cipher
AMENDMENT 1
Technologies de l'information — Techniques de sécurité — Codes
d'authentification de message (MAC) —
Partie 1: Mécanismes utilisant un chiffrement par blocs
AMENDEMENT 1
Reference number
ISO/IEC 9797-1:2011/Amd. 1:2023(E)
© ISO/IEC 2023

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ISO/IEC 9797-1:2011/Amd. 1:2023(E)
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ii
  © ISO/IEC 2023 – All rights reserved

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ISO/IEC 9797-1:2011/Amd. 1:2023(E)
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National bodies that are
members of ISO or IEC participate in the development of International Standards through technical
committees established by the respective organization to deal with particular fields of technical
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work.
The procedures used to develop this document and those intended for its further maintenance
are described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria
needed for the different types of document should be noted. This document was drafted in
accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives or
www.iec.ch/members_experts/refdocs).
ISO and IEC draw attention to the possibility that the implementation of this document may involve the
use of (a) patent(s). ISO and IEC
...

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