SELinux Flow & Filter Policy Architecture Diagram #1946814 (License: Personal Use)

This diagram depicts the SELinux/Trusted Extension architecture where multiple user interfaces (blue, green, yellow) and a mashup interface feed into a central server governed by a flow and filter policy. The policy layer-comprising three stacked enforcement modules-evaluates requests using icons representing inspection, validation, and approval. Admin control sits below the server, enabling oversight and configuration of security policies across the system.

Used in enterprise security documentation, SELinux training materials, or system architecture guides to explain mandatory access control workflows; targets sysadmins, security engineers, and developers seeking to understand policy-based request filtering.