SWG : Predefined URL Categories

Since we are not talking about custom categories and talking about a website being moved from Category A to Category B by Websense/Forcepoint themselves, then there would be no notification of this occurring.

The SWG URL filter will handle this by applying the policy of Category B to the user.

Even Websense dont provide notification of this type to their users, and its something that would generally only happen when a Website became compromised - for example, news.com was hacked and therefore the website would be moved from the "News and Media" category to the "Compromised Websites" category.

In this example, you would always block "compromised websites" and that action would apply. When the website was fixed and no longer compromised, websense will move it back into the News and Media category which will then be (presumably) allowed.

If you move news.com into a custom category, then this overrides the master database, and even if it was in the blocked category of Compromised Websites it would be allowed if that was the action applied to the custom category.