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Published in:
2023 | OriginalPaper | Chapter
LoRaWAN Replay Attack Detection Method
Authors : Anton Shmakov, Ekaterina Shmakova, Elizaveta Stepanova, Polina Ashaeva
Published in: Cyber-Physical Systems and Control II
Publisher: Springer International Publishing
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Abstract
The article is devoted to the technology of the Internet of Things, namely, the weaknesses of the specification of the LoRaWAN protocol. The presented theoretical and practical material characterizes replay attacks as the most relevant. Different types of replay attacks are presented: ABP-based, OTAA-based and OTAA join. The article presents the results of the implementation of attacks, confirming the sensitivity to them of devices with both the ABP activation scheme and the OTAA. Based on the presented data, a conclusion is made about the need to use means to prevent or mitigate actions from attacks. It is proposed to use intrusion detection tools such as LAF to form a secure infrastructure of the Internet of Things network. A practical confirmation of the effectiveness of the use of such protection means is presented. Also, in the course of the research, the shortcomings of the LoRaWAN protocol itself were revealed, requiring immediate practical improvement.