The system monitors and controls communications at external managed interfaces and key internal interfaces, places publicly accessible components in physically or logically separated subnetworks, and connects to external networks only through managed interfaces of boundary protection devices arranged per the security and privacy architecture. The GC discussion cites the TBS enterprise IT usage restrictions standard limiting external connections and requiring internet access through Shared Services Canada. 29 enhancements.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.