
IaaS is a form of cloud computing relying on an underlying pool of physical computing resources, such as servers, network connections, load balancers, and bandwidth, which are provided in a virtualized environment "as a service" by the Cloud Service Providers (CSPs). Organizations are adopting IaaS solutions owing to the growing volume of business and financial data and other critical information among the businesses in various verticals, the need for reducing the burden of cost and IT administration and need to focus more on their core operations. Moreover, the technological advancements have led to increased mobility, BYOD, and other digitalization trends in numerous sectors.