INDRA: Intrusion Detection using Recurrent Autoencoders in Automotive Embedded Systems
Published in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), 2020
Recommended citation: V. K. Kukkala, S. V. Thiruloga, and S. Pasricha, "INDRA: Intrusion Detection using Recurrent Autoencoders in Automotive Embedded Systems," in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), Vol. 39, Iss. 11, November 2020.
Abstract
Today’s vehicles are complex distributed embedded systems that are increasingly being connected to various external systems. Unfortunately, this increased connectivity makes the vehicles vulnerable to security attacks that can be catastrophic. In this article, we present a novel intrusion detection system (IDS) called INDRA that utilizes a gated recurrent unit (GRU)-based recurrent autoencoder to detect anomalies in controller area network (CAN) bus-based automotive embedded systems. We evaluate our proposed framework under different attack scenarios and also compare it with the best known prior works in this area.