*SAVSYS

The risk with *SAVSYS authority is that users with this authority can save all objects (including the most sensitive files) to disk (a save file), restore the file to an alternate library, and then view and alter the information.  Should users alter the information, they may even have the ability to replace the production object with their saved version.  More ominously, these same users can delete any object (with the Free Storage option on all SAV* commands) on the system regardless of their regular authority to that object.