Information Systems Department, College of Computer Science & Engineering, Taibah University.

Abdelrahman Karrar is an Associate Professor in the College of Computer Science and Engineering at Taibah University, Kingdom of Saudi Arabia. He earned his Ph.D. in Computer Science from Omdurman Islamic University, MSc. in Computer Science from University of Gezira and BSc. in Computer Science from Omdurman Ahlia University. He is a member of International Association of Computer Science and Computer Scientists (IAENG), International Association of Computer Science and Information Technology (IACSIT), United Kingdom Professionals Board as Certified Information Technology Specialist (CITS), Association for Computing Machinery (ACM), and International Institute of Engineers and Researcher (IIER). Dr. Karrar has supervised many masters and Ph.D. students in Computer Science, Information Technology and Computer Information Systems. His research interests are Cybersecurity, Artificial Intelligence, e-Learning Technologies, Information Security, and Data Mining. He has three published books, and many publications in international conferences proceedings and scientific journals.