Abstract-Industrial control systems (ICSs) are, at present, extremely vulnerable to cyber attack because they are homogenous and interconnected. Mitigating solutions are urgently required because systems breaches can feasibly lead to fatalities. In this paper we propose the deployment of permuted code onto Physically Unclonable Unique Processors in order to resist common cyber attacks. We present our proposal and explain how it would resist attacks from hostile agents.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.