PDF document security software with US Government strength encryption and DRM digital rights management controls. Control who can view your PDF documents and how they are used. Prevent copying, sharing, modifying, and screen grabbing. Control the number of views and prints or disallow printing altogether. Control when documents expire (if at all) and instantly revoke them. No passwords for users to enter, manage, forget or pass on to others. Lizard Safeguard PDF security ensures the best PDF DRM security for your PDF documents. Your PDF documents are locked to individual computers of your customers and cannot be shared with others. Unlike weak and unmanageable password mechanisms (passwords have to be managed, can be forgotten, or shared with others) Lizard Safeguard PDF security uses public key technology with AES 256 bit encryption and a real-time web based licensing system. There are no passwords for users to enter, manage, forget or pass on to others and no insecure plug-ins.
Version 2.6.1 adds new tabbed GUI and PDF security administration features.