Configuring single sign-on (SSO)

Supported OIDC Configuration

OpenID is an identity protocol that enables your users to sign in to Prelude Detect using an Identity Provider. The providers supported by Prelude at this time are:

Generic OIDC Configuration

When attaching any of these providers to your Prelude account, you will need to provide three pieces of information:

  • Client Id
  • Client Secret
  • Configuration Url (this should always end in .well-known/openid-configuration)

From your OIDC platform, you'll also need to set the redirect_url to Prelude's callback endpoints:

  • https://api.<region>.preludesecurity.com/iam/account/login, where region depends on where your account is registered (us1 or eu1).
  • https://platform-auth.<region>.preludesecurity.com/oauth2/idpresponse  , where

    <region> depends on where your account is registered (us1 or eu1).

Configure Prelude User accounts to use SSO

Note: After configuring SSO above you must specify which user accounts will use SSO explicitly.  Additionally, you cannot update an existing user using password authentication to SSO currently, instead you must delete the user and recreate with SSO auth.

 

  1. In the Prelude UI, click your name/id in the top right corner, then select Account Users
  2. Select Invite a User to invite a new user and specify OpenID Connect to use Entra SSO