Which type of duty is related to managing confined personnel?

Managing confined personnel is specifically associated with Brig Duty, which involves overseeing individuals who are being held in detention within the military correctional system. This duty encompasses various responsibilities, including maintaining order, ensuring the safety and security of both personnel and detainees, and facilitating the rehabilitation and reintegration of confined individuals. The role is critical in maintaining discipline and managing the behavior of those in confinement.

In contrast, the other options focus on different operational areas. Helicopter search and rescue operations pertain to missions involving the recovery of personnel in distress, typically in emergency situations. Fleet Operations encompass a wide range of activities related to the administration and execution of naval forces at sea. Cybersecurity operations focus on protecting information systems and data from cyber threats. While all these duties are important within their own contexts, they do not deal directly with the management of confined personnel as brig duty does.