Abstract: The emerging and much-touted Internet of Things (IoT) under the slogan “connecting the unconnected” presents a variety of security and privacy challenges in a broad spectrum of application domains, ranging from large-scale smart energy grids to smart vehicles, homes and personal wearable devices. Prominent among these challenges is the establishment of trust in remote IoT devices typically attained via remote attestation, a distinct security service that aims to ascertain the current state of potentially compromised remote devices.
However, recent studies have revealed many security vulnerabilities in embedded devices that are core components of the IoT. On the other hand, established protection measures for traditional computing platforms and networks may not always directly apply to IoT due to their diversity, resource constrains and large scale.
In this talk we survey the landscape of the recent research on security architectures and particularly scalable remote attestation schemes for IoT devices. We also discuss their effectiveness and related tradeoffs as well as future research challenges and directions.

Bio: Ahmad-Reza Sadeghi is a full professor of Computer Science at the TU Darmstadt, Germany. He is the head of the Systems Security Lab at the Cybersecurity Research Center of TU Darmstadt. Since January 2012 he is also the director of the Intel Collaborative Research Institute for Secure Computing (ICRI-SC) at TU Darmstadt. He holds a Ph.D. in Computer Science from the University of Saarland, Germany. Prior to academia, he worked in R&D of Telecommunications enterprises, amongst others Ericsson Telecommunications. He has been continuously contributing to security and privacy research. For his influential research on Trusted and Trustworthy Computing he received the renowned German “Karl Heinz Beckurts” award. This award honors excellent scientific achievements with high impact on industrial innovations in Germany.
He is Editor-In-Chief of IEEE Security and Privacy Magazine, and on the editorial board of ACM Books. He served 5 years on the editorial board of the ACM Transactions on Information and System Security (TISSEC), and was guest editor of the IEEE Transactions on Computer-Aided Design (Special Issue on Hardware Security and Trust).