Which of the following is true of Sensitive Compartmented Information Facilities (SCIFs)? .. .. ..... Personnel must position monitors so that they do not face windows or close the window blinds. Due to the physical security measures in place within a SCIF, open storage is allowed. Phone conversations within a SCIF are inherently secure and require no further protection. Personnel with access to a SCIF have a need-to-know for all information processed within the SCIF