Nazmul Hossain is working as a Assistant Professor at the department of Computer Science & Engineering in Jessore University of Science & Technology (JUST), Jessore, Bangladesh. He completed his B.Sc. (Engg.) and M.Sc. (Engg.) in Computer Science & Engineering from Jessore University of Science & Technology (JUST), Jessore, Bangladesh. His research interest fields are Robotics, Cloud Computing, Cloud Computing Architecture, Cloud Computing Security Issues, Cloud Computing Application Services and Quality, Cyber Security, Network Security, Information Security, Internet Security.