Posted in USA / North America XKeyscore: NSA tool collects ‘nearly everything a user does on the internet’ Author: blackfalcon Published Date: July 31, 2013 Leave a Comment on XKeyscore: NSA tool collects ‘nearly everything a user does on the internet’ XKeyscore: NSA tool collects 'nearly everything a user does on the internet' • XKeyscore gives 'widest-reaching' collection of online data• NSA analysts require no prior authorization for searches• Sweeps up emails, social media activity and browsing history the Guardian Submitted by: blackfalcon