SECURITY THREAT DETECTION GATEWAY, SECURITY CONTROL SERVER, AND SECURITY THREAT DETECTING METHOD OF IoT TERMINAL

摘要

Disclosed are a security threat detection gateway, a security control server, and a security threat detection method of an Internet of things (IoT) terminal. According to the present invention, a security threat detection method of an IoT terminal performed by a security threat detection gateway comprises the steps of: receiving collection data from at least one IoT terminal, by a security threat detection gateway; detecting security threat of the IoT terminal by analyzing the collected data based on unique information based on IoT service operation; setting an isolation target terminal based on a security control policy when the security threat of the IoT terminal is detected; isolating at least one IoT terminal set as the isolation target terminal; and restoring software of the isolation target terminal.;COPYRIGHT KIPO 2019