报告题目：Camera-based Attacks on Android Mobile Devices

报告人：Xiaojiang Du, Temple University, USA.

报告地点：文津楼3段622报告厅

报告时间：2017年4月18日  10:30-12:00

内容简介：

Today’s mobile devices are very powerful and many mobile device applications (apps) have been developed and deployed. With the increasing usage of mobile devices, mobile device security has become a critical issue that affects billions of users. As the most popular mobile operating system, Android security has been extensively studied by researchers. However, few works have studied camera related attacks on mobile devices. In this work, we focus on security issues related with mobile device cameras. Specifically, we discover several new attacks that exploit mobile device cameras. We implement the attacks on real Android phones and demonstrate the feasibility and effectiveness of the attacks. Furthermore, we propose a lightweight defense scheme that can effectively detect these attacks.

报告人简介：

Dr. Xiaojiang (James) Du is a tenured professor in the Department of Computer and Information Sciences at Temple University, Philadelphia, USA. Dr. Du received his B.S. and M.S. degree in electrical engineering from Tsinghua University, Beijing, China in 1996 and 1998, respectively. He received his M.S. and Ph.D. degree in electrical engineering from the University of Maryland College Park in 2002 and 2003, respectively. His research interests are wireless networks, security, and systems. He has authored over 200 journal and conference papers in these areas, as well as a book published by Springer. Dr. Du has been awarded more than $5 million US dollars research grants from the US National Science Foundation (NSF), Army Research Office, Air Force, NASA, the State of Pennsylvania, and Amazon. He won the best paper award at IEEE GLOBECOM 2014 and the best poster runner-up award at the ACM MobiHoc 2014. He serves on the editorial boards of three international journals. Dr. Du served as the lead Chair of the Communication and Information Security Symposium of the IEEE International Communication Conference (ICC) 2015, and a Co-Chair of Mobile and Wireless Networks Track of IEEE Wireless Communications and Networking Conference (WCNC) 2015. He is (was) a Technical Program Committee (TPC) member of several premier ACM/IEEE conferences such as INFOCOM (2007 - 2017), IM, NOMS, ICC, GLOBECOM, WCNC, BroadNet, and IPCCC. Dr. Du is a Senior Member of IEEE and a Life Member of ACM.