Worldwide spending on public cloud services and infrastructure is forecast to reach $266 billion in 2021, a five-year compound annual growth rate of 21%. IT is the biggest function to embrace the cloud (63%) and other areas are quickly following: operations (36%) customer service (34%), marketing and sales (34%) and finance (32%) The top drivers include improving agility and security. Both security and the network are critically important to success in the cloud, according to IDC. Juniper Networks believes the synergy between security and connectivity is just going to increase.”]
Source: https://www.csoonline.com/article/3223135/cloud-go-global-stay-secure.html