SIDtoday is the internal newsletter for the NSA’s most important division, the Signals Intelligence Directorate. After editorial review, The Intercept is releasing nine years’ worth of newsletters in batches, starting with 2003. The agency’s spies explain a surprising amount about what they were doing, how they were doing it, and why.
The Intercept’s first SIDtoday release comprises 166 articles, including all articles published between March 31, 2003, when SIDtoday began, and June 30, 2003, plus installments of all article series begun during this period through the end of the year. Major topics include the National Security Agency’s role in interrogations, the Iraq War, the war on terror, new leadership in the Signals Intelligence Directorate, and new, popular uses of the internet and of mobile computing devices.