ISO/IEC 29192-8:2022 信息安全 轻量级密码 第8部分：认证加密

标准编号：ISO/IEC 29192-8:2022

中文名称：信息安全 轻量级密码 第8部分：认证加密

英文名称：Information security — Lightweight cryptography — Part 8: Authenticated encryption

发布日期：2022-09

标准范围

This document specifies one method for authenticated encryption suitable for applications requiring lightweight cryptographic mechanisms.
This method processes a data string with the following security objectives:
a) data confidentiality, i.e. protection against unauthorized disclosure of data,
b) data integrity, i.e. protection that enables the recipient of data to verify that it has not been modified.
Optionally, this method can provide data origin authentication, i.e. protection that enables the recipient of data to verify the identity of the data originator.
The method specified in this document is based on a lightweight stream cipher, and requires the parties of the protected data to share a secret key for this algorithm. Key management is outside the scope of this document.

标准预览图