This 2009 NSA presentation, based on an internal agency newsletter article from 20 March that year, describes the growth in airlines offering onboard mobile phone services, which the Agency had alreadyu been actively collecting for at least a year: see the Intercept article American and British Spy Agencies Targeted In-flight Mobile Phone Use, 7 December 2016.
This NSA presentation from 24 June 2009 explains how to use the email search functionality within XKeyScore: see the Intercept article XKEYSCORE: NSA’s Google for the World’s Private Communications, 1 July 2015.
This 2011 Wiki page details aspects of GCHQ’s DAPINO GAMMA operation against mobile SIM manufacturer Gemalto: see the Intercept article The Great SIM Heist: How Spies Stole the Keys to the Encryption Castle, 19 February 2015.
This undated presentation from NSA’s Network Analysis Center describes agency techniques for overcoming Virtual Private Networks (VPNs): see the Der Spiegel story Prying Eyes: Inside the NSA’s War on Internet Security, 28 December 2014.
This undated NSA presentation sets out the network-mapping tool Treasure Map, and supplies information on some of the agency’s collection access points: see the Intercept article New Zealand Launched Mass Surveillance Project While Publicly Denying It, 15 September 2014.
This 21 May 2009 presentation from the NSA’s Center for Content Extraction includes a slide that shows that the communications of 122 heads of government were stored in the agency’s central “Target Knowledge Base”, 11 of whom are named. The collection for most of these targets was automated: see the Der Spiegel article ‘A’ for Angela: GCHQ and NSA Targeted Private German Companies and Merkel, 29 March 2013.
This six-slide presentation from November 2009 details mobile phone interception in Indonesia by Australia’s Defence Signals Directorate (now the Australian Signals Directorate): see the Guardian article Australia tried to monitor Indonesian president’s phone, 17 November 2013.