{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00201478","sets":["6164:6165:6462:10022"]},"path":["10022"],"owner":"44499","recid":"201478","title":["IoTデバイス管理システムによる家庭LAN内のIoTデバイス脆弱性調査"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-10-14"},"_buckets":{"deposit":"06d2d242-915c-4887-99ba-6ffb3571fe07"},"_deposit":{"id":"201478","pid":{"type":"depid","value":"201478","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"IoTデバイス管理システムによる家庭LAN内のIoTデバイス脆弱性調査","author_link":["492880","492882","492884","492881","492879","492885","492883","492886"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IoTデバイス管理システムによる家庭LAN内のIoTデバイス脆弱性調査"},{"subitem_title":"Investigation of IoT Device Vulnerability in Home LAN by IoT Device Management System","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IoT,セキュリティ,デバイス管理,脆弱性","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2019-10-14","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社インテック"},{"subitem_text_value":"株式会社インテック"},{"subitem_text_value":"株式会社インテック"},{"subitem_text_value":"株式会社インテック"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"INTEC Inc.","subitem_text_language":"en"},{"subitem_text_value":"INTEC Inc.","subitem_text_language":"en"},{"subitem_text_value":"INTEC Inc.","subitem_text_language":"en"},{"subitem_text_value":"INTEC Inc.","subitem_text_language":"en"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/201478/files/IPSJCSS2019185.pdf","label":"IPSJCSS2019185.pdf"},"date":[{"dateType":"Available","dateValue":"2021-10-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJCSS2019185.pdf","filesize":[{"value":"1.8 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"30"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"92c626bf-f0c5-4d76-b2da-383ef7f2c24a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"舟根, 優作"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"永見, 健一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"遠藤, 貴裕"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"時﨑, 涼輔"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yusaku, Funane","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kenichi, Nagami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahiro, Endo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryosuke, Tokizaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_18_relation_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_select":"NCID","subitem_relation_type_id_text":"ISSN 1882-0840"}}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年,IoTデバイスを悪用したサイバー攻撃が増加している.総務省及び国立研究開発法人情報通信研究機構(NICT)では,WAN側からアクセスできるIoTデバイスに対して脆弱性を調査し,注意喚起を行う取組「NOTICE」を実施している.WAN側から不正にアクセスされた場合,それが踏み台になってマルウェアが家庭内に広がる可能性がある.そのため,インターネットから直接接続できないLAN内のデバイスの安全性も考慮する必要がある.この問題に対して我々は,独自に開発した脆弱性診断を行うIoTデバイス管理システムを用いて,LAN内のデバイスに対して脆弱性を調査した.調査内容は,ポートスキャンによるポートの空き状況,httpとtelnetに対して容易に推測されるパスワードを入力した際のログインの可否である.これに加え,デバイスの種別などについても統計情報を取得している.本調査により,http認証が設定されているデバイスに関して約18.8%,telnetが空いているデバイスに関して約13.6%の割合で脆弱なパスワードが設定されていることがわかった.","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In recent years, cyber-attacks that exploit IoT devices are increasing. The Ministry of Internal Affairs and Communications and National Institute of Information and Communications Technology (NICT) investigated vulnerabilities on IoT devices and implement initiatives to alert them. It's called \"notice\". If it's accessed illegally from the WAN side, it may become a springboard and spread malware in the home. Therefore, we also need to consider the safety of devices in the LAN. To this issue, we investigated vulnerabilities of devices using the IoT device management system. The contents of the investigation are port scans and logins when entering easily guessed passwords for http and telnet. In addition, we collect statistical information on port availability and device type. As a result, we found that weak passwords were set at about 18.8% for devices with http authentication and about 13.6% for devices with open telnet.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1320","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2019論文集"}],"bibliographicPageStart":"1313","bibliographicIssueDates":{"bibliographicIssueDate":"2019-10-14","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":201478,"updated":"2025-01-19T21:00:54.921916+00:00","links":{},"created":"2025-01-19T01:04:44.557045+00:00"}