ATTACK SITUATION VISUALIZATION DEVICE, ATTACK SITUATION VISUALIZATION METHOD AND RECORDING MEDIUM

摘要

According to the present invention, a security-related attack situation such as a cyberattack is visualized so as to be easily known. This attack situation visualization device is provided with: a log interpretation unit which interprets a log in which information on the cyberattack is recorded, and specifies at least one among a transmission source for cyberattack-related communication and a transmission destination for cyberattack-related communication; and a display information generation unit which generates display information that can indicate images in which an image showing a map, a transmission source image showing the transmission source, and a transmission destination image showing the transmission destination are disposed on the map. When a correspondence relationship is specified between a certain transmission source and a transmission destination to which the cyberattack-related communication is transmitted, the display information generation unit generates display information which includes an attack situation image which visualizes at least one among a communication amount and a communication frequency of the cyberattack-related communication between the transmission source and the transmission destination.