The growth in Cloud Computing industry is just beginning. For years, organizations around the globe have been migrating their operations online (to the cloud), but the pandemic (and the related rise of working remotely) has accelerated the trend. Cloud technology has become an essential part of how companies keep, manage and access information. What is more, the uses of cloud computing are constantly expanding. They can broadly be categorized as client-server computing, mainframe computing, grid/distributed computing and utility computing.