The new Plugin smart Attachment Page Remove is now available. It is my ninth Plugin on wordpress.org. This brandnew Plugin allows you to remove Attachment Pages automatically generated by WordPress. To simplify the usage of WordPress to post your photos it automatically generates a page for every file you upload to your media library. The problem with this automatically generated attachment pages is that you can’t turn them off. Even if you do not want to use these Pages and you nowhere link to them, they still exist and they can be accessed by their automated generated URL.
The smart Attachment Page Remove Plugin locks access to all Attachment Pages and causes an 404 page not found error.