摘要 |
PROBLEM TO BE SOLVED: To prevent a user from being guided to a phishing site for the purpose of the theft of a password or a mediator attack type phishing site interrupting communication between the user and the Web server. SOLUTION: A device in which a browser extension is integrated is configured to verify an SSL server certificate and server information to be received from a Web server, and to, when the SSL server certificate and the server information are correct, transmit authentication information related with a user by the device equipped with a tamper-resistant module in which the authentication information of the user is stored, and to inhibit the guidance of the user to a mediator attack type phishing site. COPYRIGHT: (C)2010,JPO&INPIT |