Abstract: Techniques for use in enterprise and similar computing systems securely protect data during software application use by generating private table seeds as a function of a predetermined parameters and private tables as a function of the private table seeds. Each of the private tables associates with a distinct one of the private table seeds, each of the private tables associates with a site. An enterprise table seed is formed using other parameters and an enterprise table is derived from the enterprise table seed. The enterprise table permits data communication throughout an enterprise. A string of characters allows accessing a global private information protection system which includes global tables for integrating the private tables, the enterprise tables, and the global tables into a runtime application program at a remote location and coordinating the user's use to control assure only secure use and prevent inadvertent disclosure of the protected information.