Final answer:
The review of cybersecurity operational testing for DoD IT acquisitions is managed by relevant DoD offices and agencies under executive guidance. These bodies have oversight of various military branches and defense agencies, ensuring national security through cybersecurity readiness.
Step-by-step explanation:
The plans, execution, and results of operational testing for cybersecurity in all Department of Defense (DoD) Information Technology (IT) acquisitions that are subject to oversight are reviewed to ensure adequate evaluation.
This task is primarily managed by the relevant offices and agencies within the DoD that are responsible for ensuring the security of the military's IT assets and protecting the territory of the United States from both natural and human threats.
These agencies work under executive guidance, such as that outlined in Executive Order No. 14,028.
The reviewing bodies oversee the many elements of the U.S. armed forces, including the Army, Navy, Marine Corps, and Air Force, as well as other defense agencies.
They play a critical role in maintaining cybersecurity readiness and resilience, which is vital for national security.