System access method, gateway device, server, electronic device and storage medium

Abstract

The embodiment of the invention discloses a target system access method, which comprises the following steps: receiving a target system access request of a to-be-authenticated user sent by a user terminal, and generating and sending a user authentication request to a user authentication server according to the request, so that the user authentication server sends user authentication data to communication equipment corresponding to the to-be-authenticated user; receiving authentication result information which is returned by the user authentication server and is generated according to authentication response data returned by the communication equipment based on the user authentication data; and if the authentication is passed, generating and sending a security feature code for accessing the target system to the user terminal for the to-be-authenticated user. In the embodiment of the invention, when the to-be-authenticated user accesses the target system, primary authentication can be performed on the to-be-authenticated user through the user authentication server, and the security feature code is sent to the to-be-authenticated user, so that the user terminal accesses the target system based on the security feature code, and the effect of secondary authentication on the user terminal is achieved; and through multiple authentication operations, the security of accessing the target system can be improved.

Description

technical field [0001] This document relates to the fields of information security, business support and access security, and in particular relates to a system access method, gateway equipment, server, electronic equipment and storage media. Background technique [0002] Usually, after the user terminal sends an access request to the target system, the target system needs to authenticate the user using the user terminal, and judge whether to allow the user terminal to access the target system according to the authentication result. [0003] In the prior art, the target system usually receives the user access information sent by the user terminal, and judges whether the user access information is correct, and if correct, allows the user to access, and allows the user to access the target system. However, in this method, the target system only relies on the user's access information to verify the user, which is less secure. In the case that the user's access information is sto...

AI Technical Summary

Problems solved by technology

[0004] The purpose of an embodiment of the present invention is to provide a method for accessing a target system, a gateway device, a server, an electronic device, and a storage medium, so as to solve the problem of low security when accessing a target system

Images