Organizations are now shifting their data on cloud. This creates a problem for IT in terms of security and handling, because security teams needs strong visibility, control and threat protection for cloud applications.    

Microsoft Azure is an open, flexible, enterprise-grade cloud computing platform. Microsoft Azure’s part Cloud App Security makes it possible for IT to set up application discovery and check with the existing security. Since there are numerous applications it is not always possible for IT to know the risk of running an App. But cloud app security gives a risk score(based on prior examination, certificates and information) to most of the App .It gives IT department the same control as their internal software as they can also track how the App is being used through Connecting.

To know more: http://www.infoworld.com/article/3055849/saas/dont-overlook-saas-the-original-cloud-option.html