"Data Loss Prevention" tab now called "Website Rules" tab
[Advanced Browser Security] When configuring extension profiles, we've renamed the Data Loss Prevention tab to now be called the Website Rules tab. We did this to accommodate the extra functionality that is being added to this page.
In addition, the rule priority on this page now works as follows:
A matching rule that is higher in the list of rules takes precedence over a matching rule that is lower down. For example, if rule #2 allows access to a specific website, and rule #5 prevents access to the same website, access to the website will be allowed.
You can reorder the rules by using the drag-and-drop controls on the left of the rules list.