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Fraunhofer-Institut für Angewandte und Integrierte Sicherheit AISEC
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PublicationHerausforderungen an der Schnittstelle von Informatik und Gesellschaft: Institutionalisierte Erforschung der Digitalisierung zur Sicherung von Wohlstand und Fortschritt( 2017)
;Anding, M. ;Boes, A. ;Eckert, C. ;Harhoff, D. ;Hess, T. ;Münch, U.Pretschner, A. -
PublicationIndustrie 4.0 meets IT-Sicherheit: Eine Herausforderung!( 2015)
;Eckert, C.Fallenbeck, N. -
PublicationSecurity issues of multi-core architectures - The automotive case( 2013)
;Eckert, C.Kittel, T.The ever-increasing demands for computational power as well as cost reduction and energy efficiency can only be met by a move towards multi-core architectures. Such architectures offer great benefits, particularly within the automotive domain, because the more than 80 microcontrollers in a car can be merged into a few highly-integrated multi-core systems. This will save costs and power. Unfortunately, multi-core systems pose specific security problems. The article will discuss new and extended security risks that evolve from multi-core characteristics like parallelization and resource sharing. These risks aside, multi-core architectures also offer opportunities to improve overall system security. Future research is required to endow next generation multi-core architectures with appropriate security concepts, such as secure virtualization based on Hardware Security Modules, improved attack and misbehavior detection using tailored self-monitoring, and attack-tolerance techniques.