Different Facets About Security Features in a PDF Document

The age of information technology has given a boost to the free flow of information across the globe. In the scenario of the free flow of knowledge, there is a risk of information being hacked. Computer technology has introduced many such applications with security features. Portable Document Format is among such applications that allow the users to protect the content from any kind of alteration or modification. The security features of a PDF document enable a user to add multiple layers of security. A user can control the PDF from viewing, printing, editing or compiling into other documents.

The security features enable a user to protect the file from any kind of extraction by an unauthorized user. You can also protect the file from printing by an unofficial user. A person can also protect the document from viewing and editing by a restricted user.

A Portable Document Format offers a multitude of flexible options for printing, editing, proofing, archiving, online distribution or simply sharing your documents. A PDF format easily saves and preserves the graphic, font, template or layout of an original document. In other words, the original content remains intact in a PDF file. You can easily share, view and exchange information with other users across geographical boundaries. A PDF security works in two ways. You can apply an 'Open Password' or 'Permission Password'. With an 'Open Password', the author can protect the content from being viewed, printed or copied by restricted users. An 'Open Password' effectively prevents software search engines from examining the contents of the documents.

If you apply a 'Permission Password', the recipients of the document can view the PDF without entering a password. However, you can prevent these recipients from printing the document. One cannot even copy the content and use it somewhere else. You can even use editing restrictions in a PDF file. This enables a user to control the alteration in a PDF file. For instance, a recipient can add, delete or rotate pages from other PDF files. However, one can disallow the editing of content. One can exercise a complete control over the document by using these multiple layered security features. So, with this useful feature in PDF the work becomes more effective and secure. You can convert Word to PDF with variety of online software and make our document secure.