DoD Office of the Chief Information Officer

Overview
The DoD Office of the Chief Information Officer was assigned the responsibility for implementing Executive Order 13618 requirements related to NS/EP communication functions.

The CIO (along with the Assistant Secretary for Cybersecurity and Communications in the Department of Homeland Security (DHS) co-chairs the NS/EP Communications Executive Committee established in Executive Order 13618. The CIO directs, manages, and provides policy guidance and oversight for DOD's information and the information enterprise, including matters related to information technology, network defense, network operations, and cybersecurity.

Source

 * Communications Networks: Outcome-Based Measures Would Assist DHS in Assessing Effectiveness of Cybersecurity Efforts, at 22.