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对于传感器内计算系统的安全挑战

Mashrafi Kajol¹, Nishanth Chennagouni¹, Wei Lu²

¹Electrical and Computer Engineering, University of New Hampshire, Durham, NH, USA.

Proceedings of the ... ACM Great Lakes Symposium on VLSI. ACM Great Lakes Symposium on VLSI

|September 25, 2025

概括

在传感器计算 (ISC) 系统提供节能,但引入独特的硬件安全挑战. 本研究分析了ISC的漏洞,并提出了针对新出现的威胁的新防御策略.

科学领域:

计算机科学计算机科学
电气工程电气工程
硬件安全硬件安全

背景情况:

传感器内计算 (ISC) 系统正在通过在传感器内进行计算来提高能源效率.
由于ISC系统的紧性,它带来了与传统计算架构不同的新型硬件安全挑战.
现有的研究缺乏全面比较传统传感器系统和新兴ISC范式之间的安全漏洞.

研究的目的:

进行关于传感器内计算硬件安全研究趋势的文献综述.
综合分析ISC系统中安全挑战的根本原因.
识别和预测不同ISC系统级别的新攻击场景和漏洞.

主要方法:

文献审查以确定ISC硬件安全方面的研究趋势.
对传统与ISC系统中的安全挑战进行比较分析.
分析ISC设计阶段,以确定漏洞和攻击表面.
在板,芯片和设备层面预测新的攻击场景.
为攻击后果可视化开发了三个概念验证演示.

主要成果:

在ISC设计阶段确定了重要的漏洞和攻击表面.
预测适用于板,芯片和设备级ISC系统的新型攻击场景.
通过概念验证示例,展示了硬件安全攻击对ISC系统的切实后果.

结论:

ISC系统引入了独特和紧急的硬件安全威胁,需要立即关注.
复杂的防御机制是必要的,以减轻在ISC系统中发现的漏洞.
这项研究激发了针对ISC特定硬件安全挑战的新型对策的开发.

关键词:

在传感器内进行计算.在PDK的攻击中,PDK攻击.隐藏的攻击道攻击道.错误攻击的攻击是错误攻击.硬件安全硬件安全硬件安全隐私隐私隐私隐私隐私隐私

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