One thing that gives Firefox its mass appeal is it’s solid pop-up blocker. Now Mozilla’s pop-up blocker is being challenged. There are some websites that have found a way around the blocker after its ...

A flaw in the pop-up blocker of the open-source browser Firefox could allow an attacker to access local files, according to security analysts. The flaw, however, does not affect Firefox 2.0, the ...

Whether you're looking to stop video ads, pop-ups, trackers, or malware, the top ad blockers we've tested help create a cleaner, faster, and more secure online environment. I review privacy tools like ...