Locklizard implements a range of technologies accessible on PC or on the Cloud in order to achieve the features and functions necessary to protect a document.[5][6] These technologies are DRM controls, document watermarking, US Government encryption, license control, and a proprietary secure PDF viewer.[7][8] Additional DRM protection includes documents locking to specific devices or locations. Locklizard does not make use of password mechanisms, digital signatures, plug-ins, and temporary files. It delivers license codes and keys through secure online registration procedures with user-friendly PKI class technology.[9]