Unauthorized.Htm page

Hello, please advise how we can link or create a Htm page which will be opened when a user tries to go to an unauthorized web address?

Example we have a list of unapproved web sites and if a user tries to visit any of these sites a Unauthorized.Htm will be opened.

Thank you

use webproxy, then use it’s access lists, and when you set a “deny” rule for a specific address, you can also specify a “redirect to” address. it must be on some webserver you control

Thank you for your note and we will create a not found template page or error 404 on our internal ColdFusion server.