Feb 1, 2018 Estonian Foreign Intelligence Service. "International Security and Estonia: 2018." February 2018. Unclassified. [Raport] Source Estonian Foreign Intelligence Service
Jan 1, 2017 Defending the Borderland: Ukrainian Military Experiences with IO, Cyber, and EW Source www.cyber.army.mil
Jan 1, 2016 Department of Homeland Security, Ukraine Cyber Attacks: Implications for US Stakeholders, 2016
Jun 1, 2015 US Army Special Operations Command, Little Green Men: A Primer on Modern Russian Unconventional Warfare, Ukraine 2013-2014. June 2015. Unclassified. [1759] Source Public Intelligence
Dec 10, 2014 CISA, ICS Alert, "Ongoing Sophisticated Malware Campaign Compromising ICS (Update-E)," December 10, 2014 Source www.cisa.gov
Nov 30, 2010 “Conceptual Views on the Activities of Military Forces of the Russian Federation in the Information Sphere,” 2011 Source Ministry of Defense of Russian Federation
