Ruhul Amin received Doctoral Degree (Ph.D.) in Computer Science and Engineering from Indian Institute of Technology (Indian School of Mines) Dhanbad, India under the supervision of Prof. G.P. Biswas. He did M.Tech in Computer Science and Engineering from HIT(WBUT) Haldia in 2013 and B.Tech (CSE) from MSIT(WBUT), Kolkata, West Bengal in 2009. Presently, he is working as an Assistant Professor in the Department of Computer Science and Engineering, Dr. SPM International Institute of Information Technology, Naya Raipur, 493661, India. Prior to joining IIIT Naya Raipur, he worked as a Lecturer (On Contract) in the Department of Computer Science Engineering,Thapar University, Patiala, India. He has more than one yrs. of post Ph.D. teaching and five yrs. of research experiences, and published fifty five research papers in Journals and Conference Proceedings of International reputes. He served as a reviewer in many reputed International Journals and Conferences. His research interest includes Cryptography and Information Security. He is an Associate Editor of well-reputed journal “Security and Privacy’’ published by "Wiley".