What are the main differences between public and private clouds? Will the public cloud bring privacy leakage?

The public cloud is provided by a professional cloud service provider to provide services to the public.

Private cloud is a cloud service built by enterprises themselves.

Differentially speaking, private cloud only serves the enterprise itself, so service providers and users are a group. The public cloud is a different organization.

In terms of privacy leakage, both public and private clouds are possible. It's just that the public cloud has one more risk, that is, the cloud service provider actively obtains the user's data and uses it, revealing privacy during use.

The risks in this regard are considerable. Take a closer look at the user agreements of public cloud service providers. It is often said that users' data cloud service providers can use them or even provide them to third parties. These aspects really need to strengthen supervision. Fortunately, network security has been legislated, and cloud service providers must ensure the privacy of users, otherwise they will bear legal responsibility.