Secure PDF Viewer Features
July 1st, 2009Having secure PDF viewer is very helpful, and valuable to everyone. It has a lot of characteristics, that are very useful and assures you that your works are really protected. When you have secure PDF viewer, there are no weak implementations, or no insecure plug-ins. To prevent malicious code execution, JavaScript is not supported. The content is decrypted in memory, and there is no temporary file that is made on disk. It is not difficult for users to license, because all you have to do to register is double-click on a license file. Passwords for users are not required, and there is no need to connect to the internet, to make use of protected documents the moment that they are licensed. There is a complete off-line protection for the users.
Another good thing is, it disallows the duplication, modification and saving of documents automatically. The use of Windows print screen, and screen grabber applications, as well as printing to file, PDF format, common image printers, and so on, are also prevented automatically. To ensure that PDF files cannot be shared, they are locked to authorize computers. It gives continuous end to end protection, until the end of the life span of the documents.
It works with almost all of the operating systems like Mac OSX 10.4 and above, Windows Vista, Windows XP, Windows 2003, and Windows 2000. Another very impressive feature is that, it supports different languages like English, Russian, Dutch, German, French, Spanish, and Chinese.