enhanced authorization

The enhanced authorization tag on WindowsForum.com collects discussion of Microsoft Power Pages security architecture, specifically how external-facing portals bridge Dataverse enterprise access controls with Power Pages visitor identity. The tagged thread examines the long-standing split between System Users and Security Roles on the inside and Contacts and Web Roles on the outside, and how an elevated application user has historically performed middle-tier translation to fetch data and evaluate access rules. It also covers Dataverse roles, C2 users, plug-ins, and custom scope as they relate to Microsoft's Power Platform roadmap for stronger portal authorization.