Apply Maintenance (PR.MA-P) including system maintenance + repair with approved tools + remote maintenance with prevention of unauthorised access. Apply Protective Technology (PR.PT-P) including: audit/log records determined + maintained + reviewed + removable media protected + use restricted per policy + least functionality incorporated + communications and control networks protected + resilience mechanisms implemented (high availability + DR + business continuity).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.