We live in and increasingly mobile society. We travel more for work, personal pleasure and in some cases we even have jobs where we are expected to work from home. Obviously there are heaps of advantages to this kind of mobile lifestyle, but there are also some challenges. The challenge we want to discuss here is maintaining consistent, secure access to your information. There are a few ways that you can get access to information from remote servers and personal computers. All of them have their advantages and disadvantages.