Power Side Channel Attacks: Where Are We Standing?
Power Side Channel Attacks: Where Are We Standing?
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强力侧信道攻击：我们站在哪里？
DOI：
10.1109/dtis53253.2021.9505075
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发表时间：
2021
期刊：
影响因子：
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通讯作者：
S. Hamdioui
中科院分区：
文献类型：
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作者：
M. Taouil;Abdullah Aljuffri;S. Hamdioui
边信道攻击是集成电路的一个严重威胁。它们很难被检测到，并使用硬件泄露的固有信息来推断敏感信息，如密钥。在过去的十年中，已经研究了许多侧信道攻击，探索了各种形式的泄漏信道，例如时间，功率，电磁场，光子发射和声学。其中，电力侧信道攻击是最流行的。制定适当的反制措施来对付这些攻击需要对这些攻击有深刻的了解。本文对当前最流行的差分功耗攻击和相关功耗攻击进行了研究，并讨论了该领域的最新对策及其不足之处。
Side channel attacks are a serious threat to integrated circuits. They are hardly detectable and use inherent information leaked by the hardware to infer sensitive information like secret keys. Over the last ten years, numerous side channel attacks have been examined, exploring various forms of leakage channels such as time, power, electromagnetic field, photon emission, and acoustic. Among them, power side channel attacks are the most popular ones. Developing an appropriate counter-measure against such attacks requires a deep understanding of these attacks. This paper presents a study of the most popular power attacks such as differential power attack and correlation power attack and discusses the latest countermeasures in this domain and their shortcomings.