A
Andrew Paverd
Researcher at Microsoft
Publications - 65
Citations - 1488
Andrew Paverd is an academic researcher from Microsoft. The author has contributed to research in topics: Authentication & Cryptography. The author has an hindex of 18, co-authored 59 publications receiving 1046 citations. Previous affiliations of Andrew Paverd include University of Oxford & Aalto University.
Papers
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Journal ArticleDOI
Smart Grid Metering Networks: A Survey on Security, Privacy and Open Research Issues
TL;DR: An overview of real cyber attack incidents in traditional energy networks and those targeting the smart metering network is shown and a threat taxonomy is presented considering: 1) threats in system-level security; 2) threats and/or theft of services; and 3) threats to privacy.
Proceedings ArticleDOI
C-FLAT: Control-Flow Attestation for Embedded Systems Software
Tigist Abera,Nadarajah Asokan,Lucas Davi,Jan-Erik Ekberg,Thomas Nyman,Andrew Paverd,Ahmad-Reza Sadeghi,Gene Tsudik +7 more
TL;DR: Control-FLOW ATtestation (C-FLAT) as mentioned in this paper enables remote attestation of an application's control-flow path, without requiring the source code, which is a crucial security service particularly relevant to increasingly popular IoT (and other embedded) devices.
Proceedings ArticleDOI
Invited - Things, trouble, trust: on building trust in IoT systems
Tigist Abera,Nadarajah Asokan,Lucas Davi,Farinaz Koushanfar,Andrew Paverd,Ahmad-Reza Sadeghi,Gene Tsudik +6 more
TL;DR: A survey of state-of-the-art attestation techniques from the IoT device perspective can be found in this paper, which argues that most of them have a role to play in IoT trust establishment.
Proceedings ArticleDOI
LO-FAT: Low-Overhead Control Flow ATtestation in Hardware
Ghada Dessouky,Shaza Zeitouni,Thomas Nyman,Andrew Paverd,Lucas Davi,Patrick Koeberl,Nadarajah Asokan,Ahmad-Reza Sadeghi +7 more
TL;DR: LO-FAT as mentioned in this paper is a hardware-based approach to control-flow attestation that leverages existing processor hardware features and commonly used IP blocks to enable efficient attestation without requiring software instrumentation.
Journal ArticleDOI
Security in Automotive Networks: Lightweight Authentication and Authorization
Philipp Mundhenk,Andrew Paverd,Artur Mrowca,Sebastian Steinhorst,Martin Lukasiewycz,Suhaib A. Fahmy,Samarjit Chakraborty +6 more
TL;DR: Lightweight Authentication for Secure Automotive Networks (LASAN) as discussed by the authors is a full lifecycle authentication approach for automotive networks, which can be used in all aspects of automotive product lifecycle, including manufacturing, vehicle maintenance, and software updates.