Configure domain whitelists for on-premise deployment

The system is configured to protect users from URL redirects to untrusted domains. When a user is redirected to an untrusted domain, this warning message is displayed:

This call was blocked since it contained a redirect to a URL that could not be validated to be safe. Please contact your system administrator for further details.

Domains found in service URLs in Service Properties are automatically added to trusted domains. But in some on-premise deployments, reverse-proxy hostnames or hostname aliases are not automatically recognized by the system as trusted domains. In such cases, you can register the unrecognized domain to the system by adding the Service Property to SSOP and SSOPv2 services using the ssoconfig or secadm command line tool.