If your digital documents contain particularly sensitive or valuable information, applying FileOpen Watermarks can be a powerful tool to deter unauthorized sharing and trace wayward copies to their source. Using FileOpen RightsManager™, RightsServer™ or SDK, you can fully customize the content, style and placement of watermarks on your encrypted documents.
FileOpen watermarks can also be dynamically generated at the time of document delivery, pulling from a broad data set such as username, date/time, IP address and end-user device.
Static (same on all documents) or Dynamic (populating with variable data on-the-fly)
Set to appear on screen, in print, or both
Stamped (imposed on top of text) or appear beneath text
Place diagonally, in the header or footer
Editable/revokable, even after delivery
FileOpen watermarks can be used in conjunction with printing controls to limit the number of prints allowed, to limit printing to certain pages within a document, or to expire print permissions after a specified period of time.
From the FileOpen Document Security Blog: