1) In the case of Hybrid cloud, a company’s cloud deployment gets divided into 2 parts public and private cloud infrastructure. Where the sensitive data is stored in the private cloud, and operations that don’t use sensitive data are carried out in the public cloud.
2) Hybrid cloud is used to carry out the big data operations on insensitive data in the public cloud, and the sensitive data can be kept secured on the private cloud.
3) A community cloud is a recent version of the private cloud model, that provides you a complete solution for any business communities. Business shares the infrastructure to design software and development tools. This is done because each business has its own private cloud space that provides security, privacy and compliance needs that is common to the community.