--- title: Policy CSP - FederatedAuthentication description: Use the Policy CSP - Represents the enablement state of the Web Sign-in Credential Provider for device sign-in. ms.author: v-nsatapathy ms.topic: article ms.prod: windows-client ms.technology: itpro-manage author: nimishasatapathy ms.localizationpriority: medium ms.date: 09/07/2022 ms.reviewer: manager: dansimp --- # Policy CSP - FederatedAuthentication
## FederatedAuthentication policies
FederatedAuthentication/EnableWebSignInForPrimaryUser

**FederatedAuthentication/EnableWebSignInForPrimaryUser** |Edition|Windows 10|Windows 11| |--- |--- |--- | |Home|No|No| |Pro|No|No| |Business|No|No| |Enterprise|No|No| |Education|No|No| |Windows SE|Yes|No| > [!NOTE] > Only available on Windows SE edition when Education/IsEducationEnvironment policy is also set to "1".
[Scope](./policy-configuration-service-provider.md#policy-scope): > [!div class = "checklist"] > * Machine
This policy specifies whether Web Sign-in can be used for device sign-in in a single-user environment.​ > [!NOTE] > Web Sign-in is only supported on Azure AD Joined PCs. Value type is integer: - 0 - (default): Feature defaults as appropriate for edition and device capabilities. - 1 - Enabled: Web Sign-in Credential Provider will be enabled for device sign-in. - 2 - Disabled: Web Sign-in Credential Provider won't be enabled for device sign-in.