The dialog appears when you click the Upload link in the Dynamic Security panel. It helps you to upload a catalog security file for a specific dynamic security. See the dialog.
Catalog
Displays the catalog for which the dynamic security is created.
Security File
Specifies another security file to replace the current one. Click the Browse button to select a catalog security file that defines member-level security, record-level security and column-level security in the catalog.
OK
Uses the new security file to create dynamic security for the catalog.
Cancel
Cancels the uploading of a security file and closes the dialog.
Help
Displays the help document of this feature.