Estimation method, estimation device, and estimation program

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United States of America Patent

PATENT NO 11936675
APP PUB NO 20210320942A1
SERIAL NO

17272938

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Abstract

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An estimation device (10) receives a device ID for identifying a device in a network and an observation event that has occurred in the device from a user terminal (20) as an input. The estimation device (10) acquires attribute information of the device corresponding to the received device ID from a device information storage unit (13c), estimates a risk that the device in the network is subject to an attack on the basis of the acquired attribute information and the received observation event, and outputs the estimated attack risk to the user terminal (20).

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Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATIONTOKYO 100-8116

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Junko Musashino, JP 12 17
Kishi, Koji Musashino, JP 22 100
Kura, Tsuneko Musashino, JP 19 44
Takahashi, Satoshi Musashino, JP 385 4847
Uesu, Megumi Musashino, JP 4 1

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