Gives those responsible for security management and IT operation information on the typical threats to smartphones and tablets and requirements for avoiding or removing them, together with approaches to building configuration profiles matched to protection needs. In Edition 2023 the Baustein carries 35 requirement numbers, 28 of them live: 8 Basis requirements (B, MUSS, to be fulfilled first and without exception), 14 Standard requirements (S, SOLLTE) and 6 requirements for elevated protection needs (H), with 7 numbers withdrawn (ENTFALLEN) and kept for stable numbering. It is applied to an IT system 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 SYS.3.2.1.A<n>.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.