With the introduction of Office 365 in 2011, Microsoft is encouraging businesses to shift core apps like Exchange, SharePoint, and Lync to the cloud. It’s an attractive prospect for most organizations: offload the maintenance and security to Microsoft yet keep the same basic look, feel and experience for employees. But what’s the most efficient way to go about it? This whitepaper examines the best way for enterprises to make the move to the cloud and explores how to ensure that security, scalability, and flexibility aren’t compromised.