In Microsoft Azure Portal:

1. Navigate to Azure Active Directory → App registrations → Create new registration

2. Select the desired Supported account types

3. Set the Redirect URL as follows:

• For self-hosted installation:
  http://<server_host>/artifactory/api/oauth2/loginResponse
  For example:
  http://mycompany.artifactory.com/artifactory/api/oauth2/loginResponse

• For cloud: 
  https://<server_name>.jfrog.io/artifactory/api/oauth2/loginResponse
  For example: 
  https://mycompany.jfrog.io/artifactory/api/oauth2/loginResponse
  * The Redirect URL may be edited after creating the App registration, under Authentication sections in the registered App

4. Under Certificates & secrets, generate a Client secret for the selected App registration, and save/copy its value,
this will be used later on in Artifactory’s configuration