Mr. Amer Zaheer is currently working as Senior Lecturer at Shifa Tameer-e-Millat University (STMU), Islamabad, Pakistan. Before this, he remained attached as faculty member at Capital University of Science and Technology (CUST), Islamabad, Army Public College of Management and Sciences (APCOMS), Rawalpindi, Pakistan and National University of Modern Languages (NUML), Islamabad, Pakistan for more than ten of teaching experience. During my career in industry, I was engaged as a team lead in project of “Design and Development of Hybrid IPv4 and IPv6 Network for QoS Enabled Video Streaming Multicast Application” which was funded by ICT R&D, ministry of IT, Govt of Pakistan. My research interests are strongly relevant to Cyber Security, Network Security, Computer Networks, Multimedia Streaming and I am especially interested to pursue future research in Security Issues in IoTs, Software-Defined Networking (SDN), QoS in Networks, Wireless and Sensor Networks.