Preprint Open Access
Security Certification of Cyber Physical Systems for Critical Infrastructure based on the Compositional MILS Architecture
Hohenegger, Andreas;
Krummeck, Gerald;
Banos, Janie;
Ortega, Alvaro;
Hager, Michal;
Sterba, Jiri;
Kertis, Thomas;
Novobilsky, Petr;
Prochazka, Jan;
Caracuel, Benito;
Lourdes Sanz, Ana;
Ramos, Francisco;
Blasum, Holger;
Brotz, Mario;
Fuchsen, Rudolf;
Fumaroli, Guillaume;
Neškudla, Jan;
Rollo, Jan;
Burgstaller, Lisa;
Truskaller, Martina;
Koch, Klaus-Michael;
Hametner, Reinhard;
Rauscher, Sandro;
Tummeltshammer, Peter;
Golatowski, Frank;
Schulz, Thorsten
We describe compositional architectures and certifications in the research project certMILS. Compositional architectures enable re-use of certified COTS (commercial off-the-shelf) components with a well-defined delegation of responsibilities between component developers and system integrators during cyber physical system design and certification. We show how we used a Common Criteria certified MILS (Multiple Independent Levels of Safety / Security) platform for compositional designs and IEC 62443-4-1/62443-4-2 security evaluations and certifications for composed systems from the domains of smart grid, railway, and subway, that are safety- and security-critical.
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- Publication date:
- October 13, 2021
- DOI:
-
- Keyword(s):
- Industrial electronics Rail transportation Safety Smart grids Critical infrastructure Security IEC Standards MILS
- Grants:
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European Commission:
- certMILS - Compositional security certification for medium- to high-assurance COTS-based systems in environments with emerging threats (731456)
- Meeting:
- 47th Annual Conference of the IEEE Industrial Electronics Society (IECON 2021), Toronto, Canada, 13-16 October 2021
- Communities:
- License (for files):
- Creative Commons Attribution 4.0 International