Jaehyun Nam is an Assistant Professor in the Department of Computer Engineering at Dankook University, South Korea. He holds a Ph.D. and an M.S. in Information Security from KAIST, and a B.S. in Computer Science from Sogang University. Before joining Dankook University, he served as a Principal Scientist at AccuKnox. His research interests lie in networked systems and security, with an emphasis on observability and protection of cloud-native workloads and infrastructure, next-generation mobile networks (5G/6G), and AI-driven security.