is it somehow possible to create an Android application / service that blocks an URL (or a list or URLs)?
From what I have searched here on StackOverflow and on Google it doesn't seems possible: https://groups.google.com/forum/?fromgroups#!topic/android-security-discuss/ciepvxyn8UY
However, Norton Safety Minder somehow "blocks" certain websites, although:
- It lets the page load entirely before redirecting user (any idea on how they do it?)
- It only seems to work for the stock browser (any ideia why? maybe they are listening for changes in the browser bookmark history?)