1. Department of Computer Science, Kebri Dehar University, Kebri Dehar, Ethiopia
2. Department of Electronics and Communication Engineering, Panimalar Engineering College, Poonamallee, Chennai
3. Department of Information Systems, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
4. WMG, University of Warwick, Coventry, United Kingdom
5. Secure Cyber Systems Research Group (SCSRG), WMG, University of Warwick, Coventry, UK
6. Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
7. Department of Applied Informatics Silesian University of Technology, Akademicka 16 44-100 Gliwice, Poland
8. Nottingham Trent University, Engineering department, UK