Data encryption: Data encryption is one of the core technologies for ensuring data security. End-to-end encryption is a typical encryption method that ensures only the communicating parties can decrypt the data. During the transmission of data between the sender and the receiver, even if it is intercepted, it cannot be interpreted by a third party. In this way, the privacy and confidentiality of data can be effectively protected, and data leakage can be prevented.

Private deployment: Private deployment runs the system on the enterprise's own servers or private cloud environment, allowing the enterprise to fully control the storage location, access rights, and usage methods of the data. By integrating multiple encryption, fine-grained permission control and audit log functions, enterprises can build a powerful security protection system, effectively prevent data leakage risks, and it is an important guarantee for enterprise data security.

Data backup: Backing up files is the last line of defense to ensure data security and prevent data loss. It copies the original data to another storage medium so that it can be recovered when the original data is lost or damaged, ensuring the integrity of the data. It can also ensure the continuity of business at critical moments and reduce the losses caused by data loss for enterprises.

Secure data erasure: Data erasure is the process of completely deleting data from a storage device without any chance of recovery, which is crucial for ensuring data security. Especially when storage devices are scrapped or transferred, through data erasure techniques such as multiple overwrites and physical damage, it can be ensured that sensitive data on the storage devices cannot be recovered, thereby avoiding the risk of data leakage.