To the person who wrote this article, recommended that I upgrade all my 200 desktops and 40 laptops to equipment that will last and require very little or maintenance. When they call the Help Desk, all calls will be re-routed to China or India. All data will now reside in the cloud but do recommend to the company I work for that they do need Cloud insurance. The server room will be closed down for extra office space. Then recommend that all 250 users be more computer savvy which means they will be more security conscious and not jeapordize the company's network. Then the company's physical network infrastructure which has 11 satellite offices will be maintained by contractors who by the way do not give a dam about your security, difficult to reach when you need them and doing their job with very little perfection. So my dear brother good luck to that topic which has been debated for a few years now with little realization.