If you are worried about Screen Capture and PrintScreen you need Copysafe. It is safe from all copying, saving, printing and capture. Encrypted images are more secure because the files on the server cannot be viewed away from your web site, even by the webmaster. Any content that can be viewed in a web browser can also be displayed. Individual pages can also be set to allow/disallow print, menu controls, keyboard or capture. It will batch import and convert more than 3,000 images at a time.