Published In
2023 IEEE 9th World Forum on Internet of Things (wf-Iot)
Document Type
Article
Publication Date
2023
Subjects
Computer science, Information storage and retrieval systems
Abstract
Single-chip motes are wireless sensor nodes that integrate computation, communication, power and sensing on a single chip. We consider the security threats these novel devices are subject to when employed in safety-critical applications. Fault injection attacks are a prominent form of physical attacks that pose a threat to the normal and secure functioning of targeted devices, potentially compromising their intended behavior. These attacks have been studied mainly on commercial off-the-shelf devices which rely on external components such as crystal oscillators and passives. Such external components are absent from single-chip motes, resulting in a uniquely different attack surface compared to commercial systems. In this paper, we first survey the features of the common fault injection methods, and then study and compare their implications on single-chip motes.
Rights
Distributed under a Creative Commons Attribution 4.0 International License
Locate the Document
DOI
10.1109/WF-IoT58464.2023.10539380
Persistent Identifier
https://archives.pdx.edu/ds/psu/41976
Publisher
IEEE
Citation Details
Faour, S., Vučinić, M., Maksimovic, F., Burnett, D., Muhlethaler, P., Watteyne, T., & Pister, K. (2023, October 12). Implications of Physical Fault Injections on Single Chip Motes. 2023 IEEE 9th World Forum on Internet of Things (WF-IoT). https://doi.org/10.1109/wf-iot58464.2023.10539380