Companies are moving forward with cloud deployments at a rapid rate, according to Hosting and Cloud Go Mainstream: 2014, a Microsoft Corp.-commissioned study conducted by 451 Research LLC. The new study showed that more than 45 percent of organizations surveyed are beyond the pilot phase, and 32 percent now possess a formal cloud computing plan as part of their overall IT and business strategy. The data also highlights that on-premises private cloud adoption accounted for 26 percent of on-premises infrastructure spending in 2013, and hosted private cloud is expected to experience the highest rate of growth for off-premises infrastructure, accounting for 32 percent of hosted spending in the next 24 months.