FILE SECURING APPARATUS, FILE SECURING METHOD, AND COMPUTER READABLE MEDIUM RECORDED THEREON A PROGRAM FOR FILE SECURING METHOD

摘要

The present invention provides for the application that is not authorized by replacing the pattern of critical data files to a different pattern which allows to share , to a file protection , file protection method , and a program recording medium . By using a file protection device according to the present invention , file protection method, and a program recording medium , whether to allow the application, there is an effect that allows the user to share the file containing the sensitive data without having to recognize patterns or permission . ;