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Intelligent One-Class Classifiers for the Development of an Intrusion Detection System: The MQTT Case Study

Esteban Jove,José Aveleira-Mata,5 Authors,J. Calvo-Rolle

2022 · DOI: 10.3390/electronics11030422
Electronics · 15 Citations

TLDR

The implementation of an Intrusion Detection System (IDS) based on the deployment of different one-class classifiers to prevent attacks over the Internet of Things protocol Message Queuing Telemetry Transport (MQTT).

Abstract

The ever-increasing number of smart devices connected to the internet poses an unprecedented security challenge. This article presents the implementation of an Intrusion Detection System (IDS) based on the deployment of different one-class classifiers to prevent attacks over the Internet of Things (IoT) protocol Message Queuing Telemetry Transport (MQTT). The utilization of real data sets has allowed us to train the one-class algorithms, showing a remarkable performance in detecting attacks.