As many users know, metadata can give you problems if you aren´t careful. When you create any document in Microsoft Office on your PC, this document is completed by information like author´s name, company or PC owner´s name, changes to the document, edit time and many other metadata normally hidden.
But all this private information is available to anyone who has a little knowledge, and could place your or your compay´s security in danger. Metadata Analyzer is a completely free program that advises you of the presence of this type of information, and can prevent unauthorized access to it.