1. Universiti Teknologi Malaysia,Department of Computer Science,Johor,Malaysia
2. Sule Lamido University, K/Hausa P.M.B. 048, Kafin Hausa,Jigawa State,Nigeria
3. Federal University Dutse, Ibrahim Aliyu By-Pass, P.M.B. 7156,Department of Cyber Security,Dutse,Jigawa State