Prof. Dr. Junho Jeong received his B.S. degree from the Department of Computer Science and Engineering, Dongguk University, Seoul, Korea, in 2007, and M.S. and Ph.D. degrees from the Department of Computer Science and Engineering, Dongguk University, Seoul, Korea in 2009 and 2015, respectively. He was a research professor of the Electronic Commerce Institute, Dongguk University, Gyeongju, Korea, from 2015 to 2019, and he was a research professor at the Department of Computer Science and Engineering, Dongguk University, Seoul, Korea until August 2019. He was also an Assistant Professor at the Department of Computer Science and Engineering at Kongju National University, Cheonan, Korea from 2019 to 2021. Currently, he is an Assistant Professor at the Department of Computer Science and Engineering, Dongguk University, Seoul, Korea. His research areas include computer security, privacy preservation, distributed systems, network security, and secure software.