![]() For confidential and sensitive information, this adds an extra layer of security for information stored on a file server, sent via email or shared using other methods of file transfer. Now only a person with the encryption key, or password, is able to open the file for viewing. Simply follow the steps to create a “document open” password and your PDF software does the rest.īehind the scenes, the encryption algorithm scrambles the file contents. ![]() When creating a file using PDF software, you have the ability to password protect the document. When it comes to security, it might seem like the password is at the foundation, however, what really protects a document, like a PDF, is encryption. And you can allow everything but changes to certain sections of the file itself. You have the option to protect content from being printed or copied. What’s more, PDF protection measures beyond a simple password-protected file that’s easily cracked using a brute force tool found on the Internet. ![]() Not only can you track changes, you can also choose to restrict the ability for others to edit the content, even if they have PDF software of their own. Since any edits to this type of document leaves a digital footprint, these files meet the legal requirements of a court of law. One of the main attractions to publishing a document as a PDF file is the fact that this file is a read-only format. ![]()
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