Public Cloud: Utilizing a public cloud involves third-party providers like AWS, Microsoft Azure, or Google Cloud hosting the infrastructure, offering advantages such as no initial hardware expenses and easy scalability.
Private Cloud: A private cloud is dedicated infrastructure used by a single company, providing complete control, security, and customization, but often comes with higher setup costs and limited scalability.
Hybrid Cloud: Hybrid cloud enables the movement of data and applications between public and private cloud environments, offering flexibility, cost-effectiveness, and leveraging public and private servers based on the workload.
Considerations: Public clouds are like public roads - easily accessible but with less control, while private clouds offer exclusivity but at a higher cost. Hybrid clouds combine the benefits of both, though integration and security can be challenging.