Cyber Command 鈥 which organizes the military鈥檚 cyber resources and synchronizes cyber operations 鈥 was established in 2009. It exists as a sub-unified command under US Strategic Command, one of the Department of Defense鈥檚 nine Unified Combatant Commands. Hagel will have to evaluate Cyber Command鈥檚 maturation to date and determine if it warrants a status elevation to a Unified Combatant Command.
Hagel will also need to decide on Cyber Command鈥檚 leadership structure. Currently, General Keith Alexander, command of US Cyber Command, is also serving as the director of the National Security Agency. Hagel must ask if it continues to be necessary and appropriate to have a military command and an intelligence unit under a single line of control.