For a Web Gateway policy, you can configure custom web pages to notify of blocks or warnings.

To change the notifications settings, in the Web Gateway policy, click Settings and then Notifications.

Custom Block & Warn Pages

Use this to customize the page that is shown to the user when a web page is blocked or when the user is warned about a risky site.

You can specify the text that is shown to the user and include your own logo.

Note The logo must be self-hosted.