Amin Fakhereldine is a third-year Ph.D. student in the School of Computing of Queen’s University in Kingston, Canada, and a member of Queen’s Reliable Software Technology (QRST) Research Group. His research focuses on securing communications in smart trains’ networks, specifically Communications-Based Train Control (CBTC) systems. He received a Master of Science degree in Computer Science from the Lebanese American University, Beirut, Lebanon, in 2020 and a Bachelor of Science degree in Computer Science from the American University of Beirut, Beirut, Lebanon, in 2017. Amin has four years of industrial experience in software development. He also has more than five years of experience in research and teaching assistantship. In the academic year 2021-2022, he served as the Ph.D. representative in the Graduate Computing Society at Queen’s University.