Network user identifying method and system

Abstract

The invention discloses a network user identifying method and system, which belong to the technical field of information safety. The system comprises an access terminal, a network server, a user identifying program and a user database, wherein the user identifying program is installed in a network server end. The method comprises the following steps: when the access terminal accesses the network server, the user identifying program compares relevant user information submitted by using access terminal input equipment of the access terminal with user information stored in the user database for identifying, acquires the identification information of network connecting equipment which is directly connected with the access terminal at present, and compares with relevant identification information of the network connecting equipment which is directly connected with the access terminal acquired by using the server during previous submission of user registration information by an access terminal stored in the user database for identifying; and the user identifying program performs corresponding preset operation on a data operation permission which can be acquired by the access terminal according to an identification result of the user registration information and an identification result of the identification information of the network connecting equipment which is directly connected with the access terminal. Due to the adoption of the system and the method, a user identifying interface is not displayed, input of secondary identifying information is hidden, a server user identifying program background is used for identifying input identifying information, and different user permissions are open to the user according to identification results.

Description

Technical field: [0001] The invention relates to the technical field of information security, in particular to a network user authentication method and system. Background technique: [0002] With the development of Internet technology, people rely more and more on the Internet for various business and entertainment applications, followed by the occurrence of various information leakage incidents. Provide user password information and let the server identify the user's identity, but hackers can use various stealing techniques to obtain the user's account password, which makes frequent incidents of counterfeiting user identities engaged in various information fraud and data theft. How to prevent such security incidents The occurrence of this is a problem to be solved. [0003] The patent "e-mail password verification system and method" (patent number: 200810301774.0) once announced a second password verification method for mailboxes. After the user enters the correct password...

AI Technical Summary

Problems solved by technology

[0003] The patent "e-mail password verification system and method" (patent number: 200810301774.0) once announced a second password verification method for mailboxes. After the user enters the correct password for the first time to enter the interface, he can also enter a second password on the verification interface. However, no matter what, you need to enter the password under the premise of displaying the user authentication interface, which makes it easy for people to notice that there are more user permissions and hidden data, which greatly reduces the security

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