Cloud security is the new cyber security for businesses moving their computing and data to the cloud. A necessary business strategy for the 21st century, the Cloud offers huge benefits including automatic software updates, efficiency, cost savings, scalability, better collaboration, increased storage capacity, mobile access, and disaster recovery, just to name a few. As an IT manager in charge of cybersecurity, you might be wondering what your responsibilities are versus the cloud vendor. When it comes to Microsoft Cloud Security, here are 5 MUSTS you need to know: