Data encryption storage method

Abstract

A method for enciphering and storing data includes receiving request to set up data storage proof box from user, generating user status verification information based on user biological character information, setting up HPA on storage unit and using it as space to set up said proof box as well as storing user status verification information in proof box by enciphering mode, receiving request to make access on proof box from user and collecting user biological character information as well as carrying out status verification, receiving and processing operation information from user on data stored in proof box if verification is passed or otherwise refusing access request from user on proof box.

Description

technical field [0001] The invention relates to electronic data storage technology, in particular to a data encryption storage method applied to an electronic data processing system. Background technique [0002] With the development of information technology, various electronic data processing systems, including computers and servers, are widely used, and people are exposed to and processed more and more data on a daily basis. At the same time, data security has gradually become a subject of concern. [0003] In the prior art, there are many methods for encrypting and storing data. For example, the user uses personally selected numbers, letters, letters or other symbols or a combination thereof as a password to protect the file. When the user needs to open the file, the user needs to submit the password to the system for identity verification. If the verification passes, then Allow the user to open the file, otherwise prohibit the user from operating the file. However, t...

AI Technical Summary

Problems solved by technology

However, this existing technology also has defects, that is, the corresponding identity verification hardware is easy to lose, and users who use hardware as identity verification must carry the hardware with them, which is troublesome and not easy to use

[0005] Moreover, the above two methods have a common defect, that is, since the data is stored in the ordinary storage space, once the system crashes, the data files may not be recovered, thus causing irreparable losses to the user

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