TrackMeNot (http://cs.nyu.edu/trackmenot/ http://cs.nyu.edu/trackmenot/) uses this technique to protect against web search tracking. In general, privacy by obf

TrackMeNot (http://cs.nyu.edu/trackmenot/ http://cs.nyu.edu/trackmenot/) uses this technique to protect against web search tracking. In general, privacy by obfuscation is an idea that privacy researchers have been considering. Other than TrackMeNot, however, I haven't seen many real-world applications.