« Comment la NSA infiltre secrètement les serveurs de Google et Yahoo! », Le Monde, (lire en ligne)
washingtonpost.com
washingtonpost.com
(en) Barton Gellman et Ashkan Soltani, « NSA infiltrates links to Yahoo, Google data centers worldwide, Snowden documents say », The Washington Post, (lire en ligne)
(en) Barton Gellman et Ashkan Soltani, « How we know the NSA had access to internal Google and Yahoo cloud data », The Washington Post, (lire en ligne)
apps.washingtonpost.com
(en) Barton Gellman et Matt DeLong, « The NSA's three types of cable interception programs - Last week The Washington Post reported that the National Security Agency is tapping into Google and Yahoo internal networks by intercepting communications from the private links between their data centers », The Washington Post, (lire en ligne)