ISO/IEC 9797-2:2021/Cor 1:2024 PDF
Information security — Message authentication codes (MACs) — Part 2: Mechanisms using a dedicated hash-function — Technical Corrigendum 1
Information security — Message authentication codes (MACs) — Part 2: Mechanisms using a dedicated hash-function — Technical Corrigendum 1
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 3
- Дата публикации:
- 28 ноября 2024 г.
- Издание:
- ISO/IEC IS 9797 edition 3 version 1
- ICS:
- 35.030
Abstract
Overview
ISO/IEC 9797-2:2021/Cor 1:2024 is a technical corrigendum to ISO/IEC 9797-2:2021, the international standard that specifies message authentication code (MAC) mechanisms based on a dedicated hash-function. This Corrigendum 1 corrects and clarifies algorithm descriptions, notation, constant definitions and implementation details (for example, key processing, constant strings for dedicated hash‑functions, and sponge/KECCAK-related rates). It is intended for implementers and evaluators of MAC algorithms who follow the series for message integrity and authentication.
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