Securing Electric Vehicles Against CAN Bus Replay Attacks: A Message Authentication Approach
Document Type
Article
Source of Publication
IEEE Communications Standards Magazine
Publication Date
12-1-2024
Abstract
Controller Area Network (CAN) bus is a critical communication system of an automobile, which enables various electronic control units (ECU) to communicate to each other and share information. CAN faces security vulnerabilities due to its limited security features and broadcast nature. This article investigated replay attacks on CAN bus and proposed an integrated intrusion prevention systems (IPS) for active defense against CAN bus attacks. Specifically, a secure message authentication scheme was introduced to verify and authenticate and freshness and integrity of message received on CAN bus against replay attack, in which each message were a freshness value and MAC tag were attached with the workload. Experimental results demonstrate the effectiveness of proposed scheme.
DOI Link
ISSN
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Volume
8
Issue
4
First Page
88
Last Page
95
Disciplines
Computer Sciences
Keywords
CAN Bus, Replay Attacks, Message Authentication, Intrusion Prevention Systems, Electronic Control Units
Recommended Citation
Sun, Yunlong; Li, Shancang; Iqbal, Muddesar; and Taher, Fatma, "Securing Electric Vehicles Against CAN Bus Replay Attacks: A Message Authentication Approach" (2024). All Works. 7046.
https://zuscholars.zu.ac.ae/works/7046
Indexed in Scopus
no
Open Access
no