A Survey of Learning-Based Intrusion Detection Systems for In-Vehicle Network

Fuente: arXiv
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Hauptverfasser: Althunayyan, Muzun, Javed, Amir, Rana, Omer
Format: Preprint
Veröffentlicht: 2025
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author Althunayyan, Muzun
Javed, Amir
Rana, Omer
author_facet Althunayyan, Muzun
Javed, Amir
Rana, Omer
contents Connected and Autonomous Vehicles (CAVs) enhance mobility but face cybersecurity threats, particularly through the insecure Controller Area Network (CAN) bus. Cyberattacks can have devastating consequences in connected vehicles, including the loss of control over critical systems, necessitating robust security solutions. In-vehicle Intrusion Detection Systems (IDSs) offer a promising approach by detecting malicious activities in real time. This survey provides a comprehensive review of state-of-the-art research on learning-based in-vehicle IDSs, focusing on Machine Learning (ML), Deep Learning (DL), and Federated Learning (FL) approaches. Based on the reviewed studies, we critically examine existing IDS approaches, categorising them by the types of attacks they detect - known, unknown, and combined known-unknown attacks - while identifying their limitations. We also review the evaluation metrics used in research, emphasising the need to consider multiple criteria to meet the requirements of safety-critical systems. Additionally, we analyse FL-based IDSs and highlight their limitations. By doing so, this survey helps identify effective security measures, address existing limitations, and guide future research toward more resilient and adaptive protection mechanisms, ensuring the safety and reliability of CAVs.
format Preprint
id arxiv_https___arxiv_org_abs_2505_11551
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Survey of Learning-Based Intrusion Detection Systems for In-Vehicle Network
Althunayyan, Muzun
Javed, Amir
Rana, Omer
Cryptography and Security
Machine Learning
Connected and Autonomous Vehicles (CAVs) enhance mobility but face cybersecurity threats, particularly through the insecure Controller Area Network (CAN) bus. Cyberattacks can have devastating consequences in connected vehicles, including the loss of control over critical systems, necessitating robust security solutions. In-vehicle Intrusion Detection Systems (IDSs) offer a promising approach by detecting malicious activities in real time. This survey provides a comprehensive review of state-of-the-art research on learning-based in-vehicle IDSs, focusing on Machine Learning (ML), Deep Learning (DL), and Federated Learning (FL) approaches. Based on the reviewed studies, we critically examine existing IDS approaches, categorising them by the types of attacks they detect - known, unknown, and combined known-unknown attacks - while identifying their limitations. We also review the evaluation metrics used in research, emphasising the need to consider multiple criteria to meet the requirements of safety-critical systems. Additionally, we analyse FL-based IDSs and highlight their limitations. By doing so, this survey helps identify effective security measures, address existing limitations, and guide future research toward more resilient and adaptive protection mechanisms, ensuring the safety and reliability of CAVs.
title A Survey of Learning-Based Intrusion Detection Systems for In-Vehicle Network
topic Cryptography and Security
Machine Learning
url https://arxiv.org/abs/2505.11551