All computers will store a certain amount of personal information, and even though most of the files and
folders on your machine won't contain private or sensitive information. Although this may be the case, a certain proportion will and you may want to keep them secure,
especially if you're using a home computer that you share with others. One way of keeping information secure is to use a file security
program, that way you can hide, encrypt and even lock particular
folders and files that are stored on your PC. 03 Sep 2009