Set up Entra ID for SSO using SAML

You can integrate Endor Labs with Microsoft Entra ID (formerly Azure Active Directory) to use the Security Assertion Markup Language (SAML) 2.0 protocol for single sign-on (SSO) with Endor Labs.

With the Endor Labs–Entra ID SAML integration, Endor Labs acts as the Service Provider (SP), and Microsoft Entra ID acts as the Identity Provider (IdP). When users sign in to Endor Labs using SAML, the SAML protocol triggers an authentication request to Entra ID, which returns a SAML assertion to Endor Labs. Users are then authenticated to access the application.

Complete the following tasks to set up SAML-based single sign-on (SSO) using Entra ID as the identity provider for Endor Labs.

Create and configure SAML application in Entra ID

To set up SAML, your organization’s Entra ID administrator must create an application for Endor Labs and generate the SSO URL and certificate.

To configure your Endor Labs application in Entra ID:

1. Sign in to Entra ID. Select Enterprise Applications and click Create your own application.

2. Enter Endor Labs as the name of your application and select the option - Integrate any other application you didn’t find in the gallery (Non-gallery).

3. Click Create to initiate creating your enterprise application.

4. Under Overview, click Single sign-on and select SAML. This redirects you to the SAML-based Sign-on page.

5. Edit the following details in Basic SAML Configuration and click Save.

   • Identifier (Entra ID): https://api.endorlabs.com/v1/auth/sso

   • Reply URL (Assertion Consumer Service URL): https://api.endorlabs.com/v1/auth/saml-callback?tenant=yourtenant

     Note: Replace yourtenant with your tenant name.

     

6. In Attributes & Claims, select Edit to add required claims, additional claims and group claims.

   a. Select Add new claim and fill the following details:

   • Name: Enter email.
   • Source: Select Attribute.
   • Source Attribute: Select user.email from the list.

   b. Select Add a group claim and configure the following in the right sidebar.

   • Which groups associated with the user should be returned in the claim?: Select Security groups.
   • Source attribute: Select Group ID from the list.
   • Advance options: Select Customize the name of the group claim, and enter groups in Name (required).
   

   c. Click Save and return to SAML-based Sign-on.

7. Copy the App Federation Metadata URL available in SAML Certificates.

   

Create Entra ID SSO in Endor Labs

After creating the application in Entra ID, configure Endor Labs to use Entra ID as the identity provider (IdP).

To set up Entra ID as your SAML IdP:

1. Sign in to Endor Labs and select Access Control from the left sidebar.
2. Select Custom Identity Provider.
3. Provide the following details.

   • Type of Identity Provider: SAML.

   • Identity Provider Name: Entra ID.

   • SAML Identity Provider Metadata URL: Enter the Metadata URL copied from SAML certificates section in Entra ID.

   • Attributes: Enter emails, groups. Separate the attributes using the enter or return key.

     
4. Click Save Configuration.

Configure your authorization policy

After setting up Entra ID as your SAML IdP, you must configure an authorization policy for your users and groups.

To configure an authorization policy:

1. Sign in to Endor Labs and select Access Control from the left sidebar.
2. Select Auth Policy and click Add Auth Policy.
3. Select Entra ID SAML from the Identity Provider list.
4. Choose the necessary permissions. See authorization roles for more information.
5. Configure Claims as a key-value pair.
   • For individual users, provide user as Key and the user’s email as Value.
   • For groups, provide groups as Key and the group ID configured in Entra ID as Value.
6. Under Advanced, select a set of namespaces for which the authorization policy applies.