hanau short and sweet it s the shift snapshot of. online data collectors use trackers to analyze users behavior among other purposes the information gathered is then used for targeted advertising those who do not want to be tracked around the web there s the privacy badger the free browser extension. the extension keeps your browsing behavior from being tracked unlike other blocking tools pretty badger doesn t have a list of common trackers instead the add on learns what to block garceau once it has identified the same track on three different websites. alternatively users can configure the add on themselves. the browser extension was created by the u.s. nonprofit electronic frontier foundation a previously and digital rights group. a snapshot and now