User name and password information encryption and verification method

Abstract

The invention discloses a user name and password information encryption and verification method. By encrypting and storing user names and passwords, user names and password information are prevented from being divulged under the condition that a database is attacked and the like. If mismatching appears in the verification process, IP address information is further verified and a relevant measure is taken, so that the security can be further strengthened.

Description

technical field [0001] The invention relates to the field of security measures, in particular to a user name and password information encryption and verification method. Background technique [0002] At present, the Internet is developing rapidly, and almost all people's life and work behaviors are closely related to the Internet. In the Internet, people's identities are generally identified through user names and passwords. If data leakage occurs, the consequences will be disastrous. In fact, with the development of the Internet, the corresponding Internet data fraud and data theft are becoming more and more rampant, and the user name and password information stored in the server database of each system has become high-risk data. Contents of the invention [0003] The object of the present invention is to propose a method for encrypting and verifying user name and password information to achieve the advantage of safely storing user information, in view of the above proble...

AI Technical Summary

Problems solved by technology

In fact, with the development of the Internet, the corresponding Internet data fraud and data theft are becoming more and more rampant, and the user name and password information stored in the server database of each system has become high-risk data.