Building Identity Federation with SAML Azure AD

Overview

Identity federation enables users authenticated by one identity provider to access resources managed by another without maintaining separate credentials. This skill covers establishing SAML 2.0 federation between an organization's on-premises Active Directory (via AD FS or third-party IdP) and Microsoft Entra ID (formerly Azure AD), as well as configuring federated SSO for third-party SaaS applications. Federation eliminates password synchronization concerns and keeps authentication authority on-premises while extending SSO to cloud resources.

When to Use

• When deploying or configuring building identity federation with saml azure ad capabilities in your environment
• When establishing security controls aligned to compliance requirements
• When building or improving security architecture for this domain
• When conducting security assessments that require this implementation

Prerequisites

• On-premises Active Directory domain
• AD FS 2019+ or third-party SAML IdP (Okta, Ping, etc.)
• Microsoft Entra ID tenant (P1 or P2 license recommended)