Dr. Tsz Hon Yuen is an assistant professor in the Department of Computer Science at the University of Hong Kong. Before joining the University of Hong Kong, he was a senior researcher of Shield Lab at Huawei Singapore Research Centre. He was a member of the Cryptography Expert Group in Huawei. He received his Ph.D. degree from the University of Wollongong in 2010 and worked as a post-doctoral fellow in the University of Hong Kong before joining Huawei.