It’s no surprise that Microsoft is still a leading company in the computing industry. Since the inception of Altair BASIC to the highly evolved Microsoft Office suite, Microsoft has paved the way for advantageous enterprise applications. As Microsoft develops software, like SharePoint and Lync, the company continues to have a strong presence in the collaboration solution market. MS SharePoint alone has brought in nearly $2 billion annually for Microsoft with 66% enterprise penetration in 2012. SharePoint was originally a product of the pre-cloud computing era and had a reputation for poor usability and inflexible external sharing, but great improvements have been made since its launch in 2001. File security, however, is still a concern for any file-sharing manager. Let’s dig in to SharePoint a bit more and learn how to add security measures required for enterprise use.