George D. O'Mahony graduated top of his class with a first-class honors Bachelor's degree in Electrical and Electronic Engineering from University College Cork (UCC) in 2015. George graduated as a UCC Quercus University Scholar and as UCC’s College of SEFS Graduate of the year. Before commencing his Ph.D. in 2017, he worked as a research intern with United Technologies Research Center Ireland. He pursued his Ph.D. in Electrical and Electronic Engineering at UCC, which focuses on enhancing security on resource-constrained edge devices in wireless communication networks by applying machine learning to develop low complexity interference diagnostic tools for WSN, IoT and GPS applications. He has applied SVMs, k-NNs, and decision tree-based machine learning approaches to achieve low-complexity solutions, while deep neural networks are also investigated. This research is in collaboration with Raytheon Technologies Research Center Ireland and the Irish Research Council. George’s Ph.D. research is in collaboration with Raytheon Technologies Research Center Ireland and the Irish Research Council. Currently, he is a Cyber Security Lecturer at Munster Technological University (MTU), Cork, Ireland.