Can SSO support multiple domains?

Published by Charlie Davidson on

Can SSO support multiple domains?

About multi-domain support for SSO Users can access back-end applications through multiple domains or through multiple hosts within a single domain, eliminating additional credential requests when they go through those multiple domains. Users can sign out from all domains at once.

How does SSO work across domains?

The SSO domain authenticates the credentials, validates the user, and generates a token. The user is sent back to the original site, and the embedded token acts as proof that they’ve been authenticated. This grants them access to associated apps and sites that share the central SSO domain.

How do I enable single sign on in IIS?

Adjusting Security Settings for autologin. aspx

  1. Go to Windows > Control Panel > Administrative Tools > Internet Information Services (IIS) Manager.
  2. Within IIS, go to Web Sites > your Web site’s root folder > Workarea > SSO > autologin. aspx.
  3. From the right panel, enable Windows Authentication.

Does IIS support SAML?

SAML Bridge is implemented as a virtual directory that runs in IIS. In SAML Bridge 2.0 and later, the virtual directory is created automatically when you install SAML Bridge, and files in the saml-bridge virtual directory have anonymous access. The following instructions apply when you use IIS 6.0.

Does Okta support multiple domains?

You can register multiple domains to a single Okta Active Directory (AD) Agent. On the server running the Okta AD Agent, select Start > All Programs > Okta > Okta AD Agent > Okta AD Agent Manager.

How does Auth0 SSO work?

For SSO with Auth0, the Central Service is the Auth0 Authorization Server. Once the user has logged in, Auth0 will set an SSO cookie and redirect the user to your application, returning an ID Token that contains identity information for the user.

What is the difference between SSO and OAuth?

To Start, OAuth is not the same thing as Single Sign On (SSO). While they have some similarities — they are very different. OAuth is an authorization protocol. SSO is a high-level term used to describe a scenario in which a user uses the same credentials to access multiple domains.

What does SSO mean in zoom?

Single sign-on
Overview. Single sign-on allows you to login using your company credentials. Zoom single sign-on (SSO) is based on SAML 2.0. Zoom works with Okta as well as other enterprise identity management platforms such as Centrify, Microsoft Active Directory, Gluu, OneLogin, PingOne, Shibboleth, and many others.

How do I set up useAppPoolCredentials?


  1. Open IIS on the web server and go to:
  2. Under the Management heading, double-click “Configuration Editor”
  3. In the Section drop-down, go to: system.webServer.
  4. In the From drop-down, select “ApplicationHost.
  5. Set the “useAppPoolCredentials” setting to True.
  6. Click “Apply” in the upper-right.
  7. Run an “iisreset”

How does Windows authentication work in IIS?

Authentication: The client generates and hashes a response and sends it to the IIS server. The server receives the challenge-hashed response and compares it to what it knows to be the appropriate response. If the received response matches the expected response, the user is successfully authenticated to the server.

How enable SAML in IIS?

To do this:

  1. In IIS 6.0, right-click the SAML directory and select Properties. On the Virtual Directory tab, click the Create button located in the Application settings area.
  2. In IIS 7.0, right-click the SAML directory and select Convert to Application. Select OK.
  3. In IIS 5.0, the application is created by default.

What is IIS Windows authentication?

Integrated Windows Authentication (IWA) is a built-in Microsoft Internet Information Services (IIS) authentication protocol that can be used to automatically authenticate and sign-in a user to EMS Web App.

How to implement single sign on in ASP.NET?

Implementation approach of a domain independent Single Sign On (SSO) for ASP.NET applications. Introduction. In today’s world wide web, Single Sign On for multiple web applications is a common requirement, and it is not an easy thing to implement when these web applications are deployed under different domains.

How does single sign on across multiple domains work?

All the domains have a shared user session database. When the client domain requires the user to be logged in, it redirects to the master domain ( If the user has not signed in to the master it requests authentication from the user (ie. display login page).

Is there a single SSL for multiple domains?

I have a single site in IIS with a blank host header and 50+ unqiue domains that all point to this one site. Is there a catch-all or wildcard SSL available that I can install on the site so it will work with each domain? I know wildcard certs exist but I think they’re limited to a single TLD.

How to add additional site nodes in IIS?

When a project has multiple sites, additional site nodes can be added under the site node. In order to do this: Add the additional domain name in IIS: Step 1: Open Internet Information Services (IIS) Manager. Step 2: Locate your website and select it. Step 3: Click ‘Bindings’ on the ‘Actions’ pane on the right side.

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