Nakanishi Aki    Department   Undergraduate School  , School of Business Administration    Position   Professor
Date	2015/11/29
Conference	JASMIN2015 Autumn
Promoters	The Japan Society for Management Information
Conference Type	Domestic
Presentation Type	Speech (General)
Contribution Type	Collaborative
Venue	Okinawa Convention Center
Publisher and common publisher	Ichiro Mizukoshi, Atsuhiro Goto
Details	Home Gate Way:HGW is the leading case of IOT. Because, there are nearly 40 million units of the HGW in Japan, and HGW is always connected to the Internet.Software vulnerabilities is an important issue of security. But, Case Study for the corresponding status of the vendor is small.In this paper we will report the current status of the security response to HGW in Japan. The following have been found.Attitude to the security update by the vendor is different. By providing form of the product, attitude to the security update is significantly different.