#widest-reaching

[tw3news-blog-blog]

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

http://www.theguardian.com/world/2013/jul/31/nsa-top-secret-program-online-data