This eBook describes the Office 365 shared responsibility model, lists the top 6 vulnerabilities businesses should consider regarding their Office 365 data, explores how often problems happen, and explains why it makes sense for businesses to establish a partner ecosystem with Lenovo and Veeam for their data backup and recovery. Please contact Helixeon, Inc. for more information about establishing a partner ecosystem with Lenovo and Veeam for data backup and recovery.