“Internet Research Agency Indictment,” February 16, 2018.
“Grizzly Steppe: Russian Malicious Cyber Activity,” Joint Statement from the U.S. Department of Homeland Security and Federal Bureau of Investigation, December 29, 2016.
“Memo Describing Representative Sampling of Advertising,” U.S House of Representatives Permanent Select Committee on Intelligence (HPSCI), Minority Report, Nov. 1, 2017.
"Assessing Russian Activities and Intentions in Recent US Elections”: The Analytic Process and Cyber Incident Attribution. Joint Intelligence Community Assessment (FBI, NSA, & CIA), Jan. 6, 2017.
“Russian/Cybersecurity Memo,” National Security Agency, undated.