--- title: "Control Authentication" slug: "control-authentication" type: "index" canonical: "docs.workspot.com/control-authentication" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.workspot.com/llms.txt > Use this file to discover all available pages before exploring further. # Control Authentication 3 articles ## [RDS AAD Authentication](https://docs.workspot.com/docs/rds-aad-authenticaion.md) Updated on 2026-02-04 | Published on 2025-08-23 RDS AAD Authentication is an optional RDP protocol supported by Entra ID. It allows single sign-on to remote resources if the local resource is domain-joined. With an appropriate Workspot Client, RDS... ## [How Workspot Control Handles AD Account Status and Group Membership Changes](https://docs.workspot.com/docs/how-workspot-control-handles-ad-account-status-and-group-membership-changes.md) Updated on 2025-05-30 | Published on 2024-07-16 Workspot Control checks the status of users' AD (Active Directory) account status and AD group membership occasionally. This document describes when this happens, and what actions are taken when the... ## [UPN Client Sign-In](https://docs.workspot.com/docs/upn-client-sign-in.md) Updated on 2025-11-14 | Published on 2024-07-16 The Workspot Clients support either the user’s AD email address, their UPN (User Principal Name) address, or both. UPN addresses always take the form of user@example.com or user@subdomain.example.com...