AP SYSTEM AND METHOD FOR DETECTING ROGUE ACCESS POINT AND USER DEVICE AND COMPUTER PROGRAM FOR THE SAME

摘要

A rogue access point (AP) detection system detects whether a connected AP is a log AP by referring to a log AP database based on URL (Uniform Resource Locator) connection detection, and detects whether the connected AP (SSL) certificate validity information of a predetermined server, electronic signature information of a connected web page, or MAC (Media Access Control) address acquisition information of a connected gateway, A user terminal configured to further use the information to determine whether the connected AP is a log AP; And a detection server configured to share the log AP database with the user terminal. By using the log AP detection system, it is possible to detect the existence of a log AP having an unknown form through connection detection using a disposable URL, and furthermore, it is possible to detect an ARP (Address Resolution Protocol) spoofing attack There is an advantage.