If I click Clear Data in within Firefox privacy settings is that enough to prevent every cookie tracking me? If not what do I need to do to have zero cookies? I am referring to: Preferences>privacy & security>clear data (button) example: Your stored cookies, site data, and cache are currently using 3.2 MB of disk space. Clear Data (button) along with Custom checked: block all cookies (will cause websites to break) Do I still need additional add-ons if I do the above?
