Mr. Ashish Singh is working as an Assistant Professor, School of Computer Engineering, Kalinga Institute of Industrial Technology, Deemed to be University, Bhubaneswar, Odisha-751024 and pursuing Ph. D. in Computer Science & Engineering from National Institute of Technology Patna (Bihar), under Visvesvaraya Ph.D. Scheme for Electronics & IT Ministry of Electronics & Information Technology (MeitY) Government of India. He did his M.Tech from National Institute of Technology Patna, Bihar, (India) in 2015. His research areas are cloud security, trust management, access control, and network security.