Military operations are executed in an increasingly complex and disruptive electromagnetic environment. Russia’s growing technological advances in electronic warfare (EW) will allow its forces to jam, disrupt and interfere with NATO communications, radar and other sensor systems, Unmanned Aerial Vehicles (UAVs) and other assets. In the coming years we may witness an ever-growing convergence of Russia’s EW, cyber- and information warfare approaches which will further challenge NATO’s concepts and practices.