Analysis of hardware security protection strategy based on microcontroller
by Haodong Wang; Fan Li; Zhifei Wang
International Journal of Cybernetics and Cyber-Physical Systems (IJCCPS), Vol. 1, No. 3, 2023

Abstract: Microcontroller Unit (MCU) has become one of the key cores of intelligent and informational electronic devices, but recently, high-risk hardware vulnerabilities of microcontrollers have been frequently disclosed. This paper proposes several methods for railway protection microcontrollers based on existing microcontroller vulnerability detection tools and research on confirmed high-risk microcontroller vulnerabilities, and relevant hardware needs to be effectively protected from vulnerabilities. The paper provides a theoretical basis and technical support for the safe vulnerability protection of railway microcontrollers.

Online publication date: Mon, 02-Oct-2023

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