Virtualization involves creating multiple virtual instances on a single physical server, allowing for efficient utilization of hardware resources and isolation of workloads. Businesses prefer a virtual environment as it can be tailored to meet specific security and performance requirements, and it provides numerous customization. The concept of virtualization became accessible after the emergence of VMware, a cloud computing virtualization platform for hosting complex architecture effortlessly.

The transition from traditional on-premises IT infrastructure to the public cloud has brought substantial relief to IT decision-makers and sysadmins. Since many organizations use Microsoft Windows as their preferred operating system, Microsoft Azure has become the public cloud provider of choice automatically owing to a familiar GUI and Active Directory sync.