Cloud computing has long been positioned as the data center of the future. Today’s enterprise cloud adoption has moved well beyond the early adopters to encompass a wide range of mission critical business functions. Financial services, government and other industries with regulatory mandates have made significant steps into the cloud over the past year. Making this leap has required a transformation in both the technology of security and the mindset of security professionals. In the 9th Cloud Security Alliance Summit at the RSA Conference, thought leaders from multi-national enterprises, government, cloud providers and the information security industry share the common practices that are enabling the shift to cloud as our dominant IT system. We will also explore new frontiers that are accelerating change in information security, such as artificial intelligence, blockchain and fog computing.