Multi-Domain Command - Europe Advances Cyber Warfare Tactics

• •Arcane Thunder 26 involved NATO Allies and focused on multi-domain warfare capabilities.
• •The exercise showcased advanced technologies, including UAVs and autonomous vehicles.
• •Strengthening interoperability among NATO forces was a primary goal of the event.

The U.S. Army Europe and Africa conducted Arcane Thunder 26, a multi-domain exercise focused on integrating cyber, space, electronic warfare, and conventional forces. This exercise involved NATO Allies and partners, enhancing interoperability and deterrence capabilities in the Euro-Atlantic region. Key activities included the launch of UAVs and high-altitude balloons, showcasing advanced military technologies. Chief Warrant Officer 2 Zackary Cowher demonstrated the use of an autonomous land-based vehicle equipped with a tethered UAS quadcopter. The exercise aimed to strengthen NATO's defense posture against potential aggression. The event took place at Fort Irwin, California, from April 17 to April 19, 2026.