System and method for bluetooth security threat detection and computer readable medium

摘要

A method for detecting a Bluetooth security threat according to an embodiment includes the steps of collecting Bluetooth packets transmitted from devices (S101); A search step including an operation of comparing information included in the Bluetooth packets collected in the same time period among the collected Bluetooth packets, and finding whether there are Bluetooth packets having the same'device name'-Bluetooth packets with duplicate device names- (S103); And calculating an index representing the degree of a dangerous device-a risk level-for each of the devices that have transmitted Bluetooth packets, based on the result of the search step S103 (S105).