This 12 August 2010 post from the NSA’s internal newsletter SIDToday describes the outcomes of the annual Sigint Seniors Europe (SSEURP) conference, which agreed in principle to increase information sharing: see the Intercept article The Powerful Global Spy Alliance You Never Knew Existed, 1 March 2018.
This internal briefing dated 29 January 2013 provides talking points for the NSA Director on improving cooperation with Japan in the cyber realm : see the Intercept article Japan Made Secret Deals With The NSA That Expanded Global Surveillance, 24 April 2017.
This undated presentation from NSA’s UK-based Menwith Hill station describes the various uses of open source intelligence (OSINT) in computer network operations, including the monitoring of hacker forums and spotting opportunities for so-called “Fourth Party Collection”: see the Intercept article XKEYSCORE: NSA’s Google for the World’s Private Communications, 1 July 2015.
This CSE presentation from 2011 describes some of the cyber warfare tools at the agency’s disposal: see the article Communication Security Establishment’s cyberwarfare toolbox revealed, 23 March 2015.
This 2010 CSEC document complete with speakers’ notes shows that visits to Canadian government websites were monitored, and hundreds of thousands of emails to government email addresses retained every day, for cybersecurity purposes: see the CBC News article CSE monitors millions of Canadian emails to government, 25 February 2015.
This undated GCHQ reference document enumerates the processes and tools analysts use for computer network exploitation: see the Der Spiegel article The Digital Arms Race: NSA Preps America for Future Battle, 17 January 2015.
This April 2012 training presentation produced by Navy Information Operations Command Maryland states that “the next major conflict will start in cyberspace”: see the Der Spiegel article The Digital Arms Race: NSA Preps America for Future Battle, 17 January 2015.
This 6 September 2006 post from the NSA internal newsletter SIDToday describes the role of a Remote Operations Center: see the Der Spiegel article The Digital Arms Race: NSA Preps America for Future Battle, 17 January 2015.
This extract from the US Intelligence Community’s Congressional Budget Justification for the Fiscal Year 2013 (the “Black Budget”) provides the budget for GENIE the project “which underpins NSA/CSS’ Computer Network Operations (CNO) Endpoint capabilities conducted by the Tailored Access Operations (TAO) Group: see the Der Spiegel article The Digital Arms Race: NSA Preps America for Future Battle, 17 January 2015.