Deep Learning-Based Intrusion Detection for Automotive Ethernet: Evaluating & Optimizing Fast Inference Techniques for Deployment on Low-Cost Platform

Fuente: arXiv
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Autori principali: Carmo, Pedro R. X., de Moura, Igor, Filho, Assis T. de Oliveira, Sadok, Djamel, Zanchettin, Cleber
Natura: Preprint
Pubblicazione: 2025
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author Carmo, Pedro R. X.
de Moura, Igor
Filho, Assis T. de Oliveira
Sadok, Djamel
Zanchettin, Cleber
author_facet Carmo, Pedro R. X.
de Moura, Igor
Filho, Assis T. de Oliveira
Sadok, Djamel
Zanchettin, Cleber
contents Modern vehicles are increasingly connected, and in this context, automotive Ethernet is one of the technologies that promise to provide the necessary infrastructure for intra-vehicle communication. However, these systems are subject to attacks that can compromise safety, including flow injection attacks. Deep Learning-based Intrusion Detection Systems (IDS) are often designed to combat this problem, but they require expensive hardware to run in real time. In this work, we propose to evaluate and apply fast neural network inference techniques like Distilling and Prunning for deploying IDS models on low-cost platforms in real time. The results show that these techniques can achieve intrusion detection times of up to 727 μs using a Raspberry Pi 4, with AUCROC values of 0.9890.
format Preprint
id arxiv_https___arxiv_org_abs_2507_01208
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Deep Learning-Based Intrusion Detection for Automotive Ethernet: Evaluating & Optimizing Fast Inference Techniques for Deployment on Low-Cost Platform
Carmo, Pedro R. X.
de Moura, Igor
Filho, Assis T. de Oliveira
Sadok, Djamel
Zanchettin, Cleber
Machine Learning
Cryptography and Security
C.2.0; I.2.0
Modern vehicles are increasingly connected, and in this context, automotive Ethernet is one of the technologies that promise to provide the necessary infrastructure for intra-vehicle communication. However, these systems are subject to attacks that can compromise safety, including flow injection attacks. Deep Learning-based Intrusion Detection Systems (IDS) are often designed to combat this problem, but they require expensive hardware to run in real time. In this work, we propose to evaluate and apply fast neural network inference techniques like Distilling and Prunning for deploying IDS models on low-cost platforms in real time. The results show that these techniques can achieve intrusion detection times of up to 727 μs using a Raspberry Pi 4, with AUCROC values of 0.9890.
title Deep Learning-Based Intrusion Detection for Automotive Ethernet: Evaluating & Optimizing Fast Inference Techniques for Deployment on Low-Cost Platform
topic Machine Learning
Cryptography and Security
C.2.0; I.2.0
url https://arxiv.org/abs/2507.01208