In the digital economy, organisations move to clouds as a necessity. Cloud offers a viable business model to consume IT as a pay-per-use service.
It is not prudent for organisations to depend on one single cloud for all apps and workloads. Each cloud is not best-suited for every workload. It is necessary to choose multiple clouds. The focus is on what data and applications should move to each cloud. Thus there is a set of cloud-smart organisations.
Large organisations consider a multi-cloud, hybrid-cloud strategy. It is superior to investing in a single cloud. In multi-cloud strategy, some key areas are integration, visibility, security, resilience and the right set of tools.
However, multi-cloud strategy make the system complex. It should be done taking a holistic view. It should be a cohesive strategy.
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