Data processing method, electronic device and server

Abstract

The invention discloses a data processing method, an electronic device and a server. A first private key is preset in the electronic device, and a first public key corresponding to the first private key is stored in the server. The data processing method includes the steps that first user information and first biological characteristic information of a user are collected, and the correlation between the first user information and the first biological characteristic information is built; first request information encrypted through the first private key is sent to the server; when the server decrypts the encrypted first request information through the first public key, first response information sent by the server is received so as to confirm that verification of the electronic device is successful; a second private key and a corresponding second public key are generated; the second private key is stored, and the second public key, the first user information and the correlation between the first user information and the first biological characteristic information are sent to the server.

Description

technical field [0001] The invention relates to data processing technology, in particular to a data processing method, electronic equipment and a server. Background technique [0002] The current identity authentication system generally stores user identity credentials, such as passwords, fingerprints, etc., in the database of the server after hash processing. When users log in to the system, they enter their own identity credentials, and these identity credentials are transmitted to the background through the network. Server, the matching is performed by the server, and if the matching is successful, the user is allowed to log in. This approach has great security risks: first, from the perspective of network transmission, there is a risk of being sniffed or intercepted by the attacker because the identity credentials are transmitted on the network; second, from the perspective of the server, once the attacker uses the service The security loopholes in the terminal will ill...

AI Technical Summary

Problems solved by technology

This approach has great security risks: first, from the perspective of network transmission, there is a risk of being sniffed or intercepted by the attacker because the identity credentials are transmitted on the network; second, from the perspective of the server, once the attacker uses the service The database is illegally copied due to the security loopholes in the terminal, and the passwords of all users are in danger of being leaked and cracked, which greatly affects the security of the entire system.

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