Copy protect 600 pdf files

I have about 600 pdf-files I want to publish online but I dont want users to be able to copy content from the pdf. I know how to do this in Acrobat Pro manually but hopefully there is a better way to do this since there is 600 files.. ;) ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the worker's Worker Legal Agreement). ## Platform pdf 5.0 or recommendation from you.