AUTHENTICATION SECURITY SYSTEM, SERVER, MOBILE COMMUNICATION TERMINAL, AUTHENTICATION SECURITY METHOD AND PROGRAM STORED IN MEDIUM FOR EXECUTING SAME

摘要

The present invention relates to an authentication security system, a server, a mobile communication terminal, an authentication security method, and a program stored in a medium for executing the same. The present invention provides the authentication security system including: a user′s personal computer (PC) connected to a specific website to input login information and displaying additional authentication information for multi-channel authentication of the specific web site; an authentication security server generating and transmitting a push message for additional authentication and a short message for additional authentication to activate a security application generating the additional authentication information, enabling the user′s PC to display the additional authentication information, and inputting and transmitting the additional authentication information; and a mobile communication terminal with the security application installed therein, wherein the security application maintains an inactivation state when the push message for additional authentication and the short message for additional authentication are not checked and is converted into an active state when the push message for additional authentication and the short message for additional authentication are checked to input the additional authentication information displayed on the user′s PC and transmit the information to the authentication security server.;COPYRIGHT KIPO 2017