Qian Kun graduated from Xiamen University with a bachelor's degree in automation and received a Ph.D. degree in instrument science and technology from the School of Instrument Science and Technology, North University of China, Taiyuan, China. He is currently an Associate Professor with the School of Physics and Electronic Science, Hunan Institute of Science and Technology, Yueyang, China. His research interests include chaotic systems, neural networks, multimedia security, cloud computing security, big data security, Internet of Things security, and blockchain.