Majority of Facebook users ‘very concerned’ about sale, use of personal data Mikael Thalen Posted on April 12, 2018 Posted in Aggregated No Comments Fifty-five percent of respondents said they are ‘very concerned’ about their data being sold Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email