I always thought Adblock Ultimate was one of the uBlock or Adblock copies (I have seen Adguard copies also). To my surprise it is an recommended add-on in Firefox. So I installed and noticed it also uses its own filters. So I was wondering why this extension/add-on with over 1.5 million installs is never mentioned on MalwareTips (at least not that I have ever seen, but I am only a member since october 2019). So what is your opinion and/or experience with AdBlock Ultimate?
