The new Department, headed by an Under-Secretary-General, amalgamates the former Office of the United Nations Security Coordinator, the Security and Safety Service and the security component of the Department of Peacekeeping Operations.
由一名副秘书长主管的这一新设立的部，将前联合国安保协调员办公室、安保和安全处以及维持和平行动部的安保和安全部门合并起来。