protecting a data CD/DVD from being coppied
I have a collection of PDF files and I want to write them into a CD/DVD in a way that the files can be seen/used only when the CD/DVD is in the CD/DVD rom.
I know there is no way for full data protection and there are many ways to copy a PDF file after it's opened. However, most of the users that I am dealing with are either no expert or don't have enough time. So if they cant select all the files and copy them together - I mean if the files are hidden or not directly accessible- they won't try to copy the files one by one.
I was wondering if there is any program for making such a CD/DVD with the data files hidden on it?
Or if it possible to write a simple code for creating an application to do so. An application that makes it possible to access to the hidden files on the CD/DVD. (I can work with C++ and C#)
Thank you :)