Microsoft Entra External ID deployment guide for authentication and ...

Learn about authentication protocol endpoints, extension design, event handler details, and more in Microsoft Entra External ID .

Use this guide to help plan, design, implement, and operate Microsoft Entra External ID tenants. CIAM is a set of technologies and processes that incorporates security methods like multifactor authentication to ensure only authorized individuals access an organization's sensitive information.
Key Details About Microsoft Entra External Id Deployment Guide For Authentication

Microsoft Entra External ID deployment guide for security operations This document outlines security operations considerations to deploy Microsoft Entra External ID , an extensible solution to add customer identity and access management (CIAM) solutions to your apps.
A web redirect user experience occurs in a browser window. A defined user flow in Microsoft Entra External ID is processed in a browser so users can authenticate. When users attempt to authenticate at an application, they're redirected to a Microsoft Entra External ID user flow for authentication , or identity related functions, such as password reset. After users complete the flow, a token, an ...

Microsoft Entra External ID Deployment Guide
Microsoft has released a comprehensive deployment guide for Microsoft Entra External ID , aimed at identity architects and engineering leaders in security and identity teams. This guide provides valuable insights to help organizations plan, design, implement, and operate Microsoft Entra External ID tenants effectively.
Streamline your customer identity management with Microsoft Entra External ID . Customize the sign-in process, integrate authentication seamlessly, and enhance the user experience.

Microsoft Entra deployment plans
Guidance on Microsoft Entra deployment , such as authentication , devices, hybrid scenarios, governance, and more.
Microsoft Entra External ID Documentation Learn how to use Microsoft Entra External ID to manage your external identities scenarios, including guest user access and customer identity and access management (CIAM) for apps.

Microsoft Entra External ID documentation
Learn how to use Microsoft Entra External ID for all your external identities scenarios, including B2B collaboration for your workforce and, and identity and access management for your consumer apps.




Starting September 1, 2026, passkeys will become the default authentication experience in Microsoft Entra . Read more about how to prepare.