Method for landing by account number cipher for protecting network application sequence

Abstract

Through client end to input cipher, then the method carries out log on through authentication at server end. Characters are that universal keyboard drive program is setup at client end, encrypted private key and module for encrypting private key are preset inside the keyboard drive program; at same time, being identical to those setup at client end, the encrypted private key and module for encrypting private key are also setup at server end. The invention can prevent wooden horse virus process possessing function of recording keyboard and running at application layer on operation system from stealing account cipher input by user effectively as well as prevent network monitor tool (NMT) from intercepting log on data packet containing information of user account cipher etc, and prevent NMT implements chicaning log on through software method.

Description

technical field

[0001] The invention relates to the field of Internet application information security processing, in particular to a method for protecting network application programs from logging in using account passwords. Background technique

[0002] With the vigorous development of the Internet information industry, Internet-based applications are becoming more and more common, such as online games, instant chat software, online banking, etc., and account passwords are the identity verification methods used by most network applications at present; in order to seek illegal benefits In addition, lawbreakers can also use network monitoring tools to intercept network program login data packets and use software methods to implement fraudulent logins to servers, thus effectively protecting the network. The security of account passwords of application programs is an important topic in the development of Internet applications.

[0003] To prevent the keylogging function from ...

Images