 Second Army served as the single point of contact for Army missions and functions related to reporting on, assessing, planning, coordinating, integrating, synchronizing, directing and conducting Army network operations.A 2017 reorganization eliminated the need for Second Army's network operations coordinating function, and the unit was inactivated on March 31, 2017.ARCYBER now continues the lineage and honors associated with Second Army, now that Network Enterprise Technology Command (NETCOM) is part of ARCYBER.