I made a rule with the mozilla firefox and IP adress text patern so it blocked posting IP's in firefox.
Is it possible to make dictionaries for Chrome, Opera, Safari so you can use them to make policies also wokring on these browsers like web post protection rule? And if it is so, what do you need to fill in the dictionary?
Which protection rule you used? Network Communication?
For your idea of "make dictionaries for Chrome, Opera, Safari", I think you can create a new application defination or use existing one "Web Browsers".