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Paper Abstract and Keywords
Presentation 2022-03-07 13:50
Internet-wide discovery of IoT devices deployed at important facilities
Mizuki Hiraku, Takayuki Sasaki, Katsunari Yoshioka, Tsutomu Matsumoto (Yokohama National Univ) ICSS2021-61
Abstract (in Japanese) (See Japanese page) 
(in English) Previous study has revealed that there are a number of IoT devices used at important facilities, such as water treatment systems, whose Web User Interfaces (WebUIs) are exposed to the Internet with their location and facility name. We have conducted a project to discover such devices in Japan and informed the stakeholders to mitigate the situation, but have not thoroughly investigated the global situation. In this study, we modify the existing search method for Japanese domestic Internet in order to efficiently scan for a wide range of IP addresses used by foreign ISPs and to check a variety of port numbers used by foreign IoT devices. As a result, we discovered 24,694 IoT devices of 52 types which may be deployed at important facilities in 127 countries and regions.
Keyword (in Japanese) (See Japanese page) 
(in English) IoT devices / Critical infrastructure / Internet-wide scan / / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 410, ICSS2021-61, pp. 14-19, March 2022.
Paper # ICSS2021-61 
Date of Issue 2022-02-28 (ICSS) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee ICSS IPSJ-SPT  
Conference Date 2022-03-07 - 2022-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Security, Trust, etc. 
Paper Information
Registration To ICSS 
Conference Code 2022-03-ICSS-SPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Internet-wide discovery of IoT devices deployed at important facilities 
Sub Title (in English)  
Keyword(1) IoT devices  
Keyword(2) Critical infrastructure  
Keyword(3) Internet-wide scan  
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1st Author's Name Mizuki Hiraku  
1st Author's Affiliation Yokohama National University (Yokohama National Univ)
2nd Author's Name Takayuki Sasaki  
2nd Author's Affiliation Yokohama National University (Yokohama National Univ)
3rd Author's Name Katsunari Yoshioka  
3rd Author's Affiliation Yokohama National University (Yokohama National Univ)
4th Author's Name Tsutomu Matsumoto  
4th Author's Affiliation Yokohama National University (Yokohama National Univ)
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Speaker Author-1 
Date Time 2022-03-07 13:50:00 
Presentation Time 20 minutes 
Registration for ICSS 
Paper # ICSS2021-61 
Volume (vol) vol.121 
Number (no) no.410 
Page pp.14-19 
#Pages
Date of Issue 2022-02-28 (ICSS) 


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