Data Protection

GaussDB provides a series of methods and features to ensure data security and reliability.

**Table 1** Methods for data security
Method	Description	Reference
Transmission encryption (HTTPS)	HTTP and HTTPS are both supported, but HTTPS is recommended for enhanced security.	Making an API Request
Data backup	You can back up and restore databases to ensure data reliability.	Working with Backups
Critical operation protection	With this function enabled, the system authenticates user's identity when they perform any risky operations like deleting an instance. This enhances the protection for your data and configuration.	Introduction to Sensitive Operation Protection
SSL	You can use SSL to encrypt the connection between GaussDB and the client. It ensures the privacy, authentication, and integrity of Internet communications.	SSL Connection
Deletion protection	GaussDB moves all deleted instances to the recycle bin. You can restore a DB instance that was deleted up to 7 days ago from the recycle bin.	Rebuilding a Deleted Instance