Protects the information processed with apps on mobile devices and covers the integration of apps into an existing IT infrastructure, with requirements for selecting apps correctly and operating them securely regardless of their source, whether an app store or an own installation. In Edition 2023 the Baustein carries 16 requirement numbers, 9 of them live: 4 Basis requirements (B, MUSS, to be fulfilled first and without exception), 2 Standard requirements (S, SOLLTE) and 3 requirements for elevated protection needs (H), with 7 numbers withdrawn (ENTFALLEN) and kept for stable numbering. It is applied to an application in modelling order R2. The requirements property on this node lists every requirement by number, title, level and responsible role, so a requirement is cited as APP.1.4.A<n>.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.