Gallery Protect the content of your media files Customize watermarks for your video and PDF files A PowerPoint presentation secured with Media Padlock, it is possible to launch the slide show by clicking on the Play slideshow button. Integrated and secure PDF viewer (with optional watermark) Configure Options for Dongles in Media Padlock Securize your media content with all security features of Media Padlock Integrated video player: the video file is never unpacked to the hard disk, so customers cannot copy it