Summarized by the Alliance for Fort Gordon
Published March 20, 2026
The Cyber National Mission Force welcomed its new commander during a change of command ceremony, March 13, 2026, at U.S. Cyber Command Headquarters, as U.S. Marine Corps Maj. Gen. Lorna M. Mahlock relinquished command to U.S. Army Brig. Gen. Matthew J. Lennox.
U.S. Army Lt. Gen. William J. Hartman, acting commander of U.S. Cyber Command, presided over the ceremony, including the symbolic passing of the guidon from the outgoing to the incoming commander.