主题：Ad-Hoc Security for Smart Things
报告人：Gerhard Petrus Hancke
日期：2024年6月5日（周三）
时间：15:00-16:00
地点：无线谷6320会议室
主办单位：东南大学网络空间安全学院
承办单位：江苏省网络空间安全学会
报告简介：
We are increasingly surrounded by simple and not so simple devices with computational and communication capability, which assist us in everyday tasks and together comprise the idea of an Internet-of-Things. Some devices are used in security sensitive or critical applications, such as industrial sensor networks, and the security capabilities in such systems are rightly attracting growing interest. To perform their duties the devices are often required to set up on demand connections to interact, and this is could often be with another device or a system which they do not currently trust. Establishing a secure connection between two devices in such an environment presents some interesting technical problems. Unfortunately, not all these problems can be solved with conventional cryptographic mechanisms alone, and we need to look at alternative ways to reinforce existing security mechanisms. Incorporating the physical context of a device, i.e. physical characteristics of the device, the communication channel or the surroundings, into security protocols is seen as a possible solution. This talk gives a brief overview of IoT security issues, continuing with discussion on the use of physical context to build, or improve, security services.
个人简介：
Gerhard Hancke joined City University of Hong Kong in 2013 where he is currently a Professor in the Department of Computer Science. He received B.Eng and M.Eng degrees in Computer Engineering from the University of Pretoria, South Africa, in 2002 and 2003, and a PhD in Computer Science from the University of Cambridge, United Kingdom, in 2009. From 2007 to 2013 he worked as researcher with the Smart Card and IoT Security Centre and as teaching fellow with the Department of Information Security, both located at Royal Holloway, University of London. His research interests are the security and resilience of communication, localization and distributed sensing within the industrial Internet-of-Things. He received the J. David Irwin Early Career Award from the IEEE Industrial Electronics Society in 2019, and was elevated to IEEE Fellow in 2022 for contributions to secure and resilient wireless technology for the Industrial Internet-of-Things. Among other services, he is currently an Associate Editor of IEEE Transactions of Industrial Informatics, IEEE Industrial Electronics Magazine, and IEEE Transactions on Dependable and Secure Computing.
