what are the benefits of virtualization in the context of cloud computing?
['Protection from System Failures. Technology is always at the risk of crashing down at the wrong time. ... ', 'Hassle-free Transfer of Data. You can easily transfer data from a physical storage to a virtual server, and vice versa. ... ', 'Firewall and Security. ... ', 'Smoother IT Operations. ... ', 'Cost-Effective Strategy.']