Dr. Kenneth Geers served for 20 years in the US Government (1993-2013), in the Army, NSA, NCIS, and NATO. He has since worked for numerous cybersecurity firms, including FireEye, Comodo, ZeroFox, and VGS. He is a cybersecurity fellow at Atlantic Council, NATO Cyber Centre, Digital Society Institute-Berlin, and Transatlantic Cyber Forum. He is the author of “Strategic Cyber Security” and “Alliance Power for Cybersecurity,“ editor of ”Cyber War in Perspective” and ”The Virtual Battlefield,” and technical expert to the “Tallinn Manual.”