Support decisions based on security assessments of components
"The TeleTrust test scheme takes into account both the approach of an integrator or system planner and, of course, that of a manufacturer. In principle, IEC 62443 is designed to be system-centric, as the safe operation of the systems is the central objective. However, this also means that the respective components in the systems require corresponding technical capabilities and that these must be implemented in a way that is resistant (e.g. to attacks or misconfiguration). However, this cannot be taken for granted today." - www.sichere-industrie.de