Cloud Computing — Multi-Cloud and Hybrid Strategies

Many organizations use multiple cloud providers to avoid vendor lock-in and increase resilience. This is called a multi-cloud strategy. For example, a company might use AWS for storage, Google Cloud for machine learning, and Azure for enterprise tools. A hybrid cloud combines public and private clouds, allowing data and applications to move seamlessly between environments. These strategies provide flexibility, but they require careful planning to manage costs, security, and integration.

Example: A bank uses a private cloud for sensitive financial data while using a public cloud for customer-facing apps.