The Security Evaluation of an Efficient Lightweight AES Accelerator

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-06-04 DOI:10.3390/cryptography8020024

Abdullah Aljuffri, Ruoyu Huang, Laura Muntenaar, Georgi Gaydadjiev, Kezheng Ma, Said Hamdioui, M. Taouil

引用次数: 0

Abstract

The Advanced Encryption Standard (AES) is widely recognized as a robust cryptographic algorithm utilized to protect data integrity and confidentiality. When it comes to lightweight implementations of the algorithm, the literature mainly emphasizes area and power optimization, often overlooking considerations related to performance and security. This paper evaluates two of our previously proposed lightweight AES implementations using both profiled and non-profiled attacks. One is an unprotected implementation, and the other one is a protected version using Domain-Oriented Masking (DOM). The findings of this study indicate that the inclusion of DOM in the design enhances its resistance to attacks at the cost of doubling the area.

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高效轻量级 AES 加速器的安全评估

高级加密标准（AES）是公认的用于保护数据完整性和机密性的强大加密算法。关于该算法的轻量级实现，文献主要强调面积和功耗优化，往往忽略了与性能和安全性相关的考虑因素。本文使用剖析和非剖析攻击评估了我们之前提出的两种轻量级 AES 实现。一种是未受保护的实现，另一种是使用面向域掩码（DOM）的受保护版本。研究结果表明，在设计中加入 DOM 可以提高抗攻击能力，但面积却增加了一倍。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.