TY  - EJOU
AU  - Alsaleh, Abdullah 

TI  - A Novel Intrusion Detection Model of Unknown Attacks Using Convolutional Neural Networks
T2  - Computer Systems Science and Engineering

PY  - 2024
VL  - 48
IS  - 2
SN  - 

AB  - With the increasing number of connected devices in the Internet of Things (IoT) era, the number of intrusions is also increasing. An intrusion detection system (IDS) is a secondary intelligent system for monitoring, detecting and alerting against malicious activity. IDS is important in developing advanced security models. This study reviews the importance of various techniques, tools, and methods used in IoT detection and/or prevention systems. Specifically, it focuses on machine learning (ML) and deep learning (DL) techniques for IDS. This paper proposes an accurate intrusion detection model to detect traditional and new attacks on the Internet of Vehicles. To speed up the detection of recent attacks, the proposed network architecture developed at the data processing layer is incorporated with a convolutional neural network (CNN), which performs better than a support vector machine (SVM). Processing data are enhanced using the synthetic minority oversampling technique to ensure learning accuracy. The nearest class mean classifier is applied during the testing phase to identify new attacks. Experimental results using the AWID dataset, which is one of the most common open intrusion detection datasets, revealed a higher detection accuracy (94%) compared to SVM and random forest methods.
KW  - Internet of Vehicles; intrusion detection; machine learning; unknown attacks; data processing layer

DO  - 10.32604/csse.2023.043107