A computing environment that combines a public cloud and a private cloud by allowing data and applications to be shared between them.
Hybrid Cloud is a cloud computing environment that utilizes both private and public cloud services. This model allows for greater flexibility and data deployment options by allowing workloads to move between private and public clouds as computing needs and costs change.
Hybrid cloud works by integrating a private cloud with one or more public cloud services, with proprietary software enabling communication between each distinct service. A hybrid cloud strategy provides businesses with the ability to scale their on-premises infrastructure up to the public cloud to handle any overflow without giving third-party datacenters access to the entirety of their data.
Consider a financial institution that wants to take advantage of the scalability of the public cloud for its customer-facing applications, but needs to keep sensitive data secure in a private cloud.
With a hybrid cloud model, the institution can use the public cloud to host its customer-facing applications, while keeping sensitive customer data secured in a private cloud. This way, the institution can scale up or down based on demand, while maintaining security and compliance.