Abstract Internet of Things (IoT) systems have become an intrinsic technology in various
industries and government services. Unfortunately, IoT devices and networks are known to
be highly vulnerable to security attacks that target data integrity and service availability.
Moreover, the heterogeneity of the data collected from various IoT devices, together with the
disturbances incurred within the IoT system, render the detection of anomalous behavior
and compromised nodes more challenging compared to traditional Information Technology …