如果说传统意义上的隐私,更多发生于私密空间里,互联网时代的隐私,则不难从公共空间的“足迹”中推演出来。2010年年底,Facebook公布了2005年以来的第六版隐私政策,文字量甚至超过了“不带修正案的美国宪法”。如此大量的、细致的隐私保护项目,原本应该给用户带来更多的安全感,结果却恰恰相反。据福布斯中文网调查,Facebook在一开始采取了“默认开 If privacy in the traditional sense occurs more often in private spaces, privacy in the Internet age is not difficult to deduce from the ”footprint“ of public space. By the end of 2010, Facebook announced the sixth edition of the privacy policy since 2005, even exceeding the ”U.S. Constitution without amendment“. Such a large number of meticulous privacy protection projects should have brought more security to users, but the opposite result. According to the Forbes Chinese website survey, Facebook adopted ”" by default