Hybrid Warfare and the Threat to NATO

Hybrid warfare has become increasingly prominent since the annexation of the Crimean Peninsula. The phenomenon may become more and more of a concern for security and defense. This chapter provides some explanation of what the phenomenon itself is, a mode of warfare which embraces conventional capabilities, as well as irregular forces, irregular tactics, and formations, but also includes information warfare and involves both state and nonstate actors. It also outlines some of the steps which NATO and NATO member states have taken since the annexation of Crimea and considers some of the potential future hybrid threats and how they could be defended against. It is noted that in order to counter many threats of hybrid warfare a societal level response is required.