U.S. Army Infantrymen, assigned to B Company, 1st Battalion, 6th Infantry Regiment, 2nd Brigade Combat Team, 1st Armored Division, assault an objective during the Army Warfighting Assessment (AWA) 17.1 at Fort Bliss, Texas, Oct. 23, 2016. In addition to introducing cyber operations into training exercises like the AWA, the Department of Defense is working to build a robust virtual cyber training capability known as the Persistent Cyber Training Environment.