Cloud computing, because of it's obvious benefits such as low cost, low maintenance etc. is all the rave these days. However, serious thought must be given to the idea of hosting your applications and your data in the cloud, especially from security perspective. What questions must you ask yourself before deciding on using the cloud versus using your own infrastructure? What do the major cloud vendors, Amazon, Microsoft, Oracle and Google have to offer when it comes to security? In this series of talks we break down the security features provided by different cloud vendors to help you answer these questions.