Security Tiers

• Feb 13, 2026

XAF supports different security architectures to fit various deployment scenarios. This section covers 2-tier security (integrated mode and UI-level) for direct database connections, and middle-tier security using XPO or EF Core for client-server architectures with centralized data access.

• 2-Tier Security (Integrated Mode and UI Level)
• Middle Tier Security with EF Core
• Middle Tier Security with XPO