Active Intrusion Detection with Periodical Probing for IoT Devices

In recent years, the threat of attacks against IoT (Internet of Things) devices has become more apparent with the rapid growth of IoT technologies. Although an intrusion detection system (IDS) mitigates the risk of such attacks, the installation requires software rewriting or hardware replacement and causes cost increase of IoT devices or IoT gateways. In this paper, we propose an intrusion detection method that actively obtains feature values from IoT devices focusing on detecting an indication of intrusions with an essential cost.