Abdinasir Hirsi Abdi (Graduate Student Member IEEE: 97541484) is currently pursuing a PhD in Electrical Engineering with a focus on Communication and Network Security Engineering from the Faculty of Electrical & Electronic Engineering (FKEE) under the supervision of Prof. Madya Dr. Engr. Lukman Hanif Bin Muhammad Audah from Universiti Tun Hussein Onn Malaysia (UTHM), Johar, Malaysia. He also works as a graduate research assistant (GRA) at the Advance Telecommunication Research Centre, FKEE, UTHM University, Malaysia. He obtained his bachelor's degree in Telecommunication Engineering from the Mohammad Ali Jinnah University (MAJU), Karachi, Pakistan, in 2018 and his M.S. (research work) in Electrical Engineering, majoring in Communication Systems and IoT Network Engineering, under the supervision of Prof. Dr. Haroon Rasheed from Bahria University Karachi Campus, Pakistan, in 2020. He is passionate about massive MIMO systems, cybersecurity, computer networks, mm-wave communication systems, THz-wave communication systems, and 5G and B5G wireless communication systems. He is a Cisco, Fortinet Network Security & Cybersecurity (ISC)² certified professional bearing with more than two years of experience in the field of Network Infrastructure/Security, ICT and Computer Networks from Somtel telecom company, Somalia, Pakistan Telecommunication Company Limited (PTCL), Pakistan, etc. He has taught various courses at East Africa University (EAU), Somalia, including Computer Networking and Security, Digital Communication, Digital Logic Design, Optical Communication, and Fundamentals of Networks. His teaching experience spans several semesters at prominent academic institutions, including the EAU in Somalia. In addition to teaching, he has supervised bachelor's degree final year projects in telecommunication engineering.