Daniel Page is currently a Senior Lecturer within the Department of Computer Science, University of Bristol. His current research focuses on challenges in cryptographic engineering, the implementation (in hardware and/or software) of and implementation attacks (relating to both side-channel and fault attacks) on cryptographic primitives and arithmetic in particular. More than 60 (co-)authored, peer-reviewed publications have resulted from associated work, representing collaboration with industry and academic partners that include 6 (co-)supervised PhD students. The pre-eminent venue for such work is arguably Cryptographic Hardware and Embedded Systems (CHES); Dr. Page received the best paper award at CHES 2012, regularly serves on the CHES Programme Committee, and acted as Program (co-)Chair at CHES 2018. He (co-)founded the spin-out company Identum (with Prof. Smart), which was acquired by Trend Micro in early 2008.

Abstract
Using the threat of side-channel attacks as motivation, this talk will briefly explain countermeasures based on diversified instruction execution: in concept one can think of these as a form of "moving target" defence, and, therefore, a useful instance of engineered difference.