{"id":228767,"created":"2025-01-19T01:27:54.319324+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00228767","sets":["6164:6165:6462:11379"]},"path":["11379"],"owner":"44499","recid":"228767","title":["WPA2/WPA3に対する暗号化無効攻撃とその有効性"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-10-23"},"_buckets":{"deposit":"f65dfed8-a14f-440e-a64f-f7929f60d587"},"_deposit":{"id":"228767","pid":{"type":"depid","value":"228767","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"WPA2/WPA3に対する暗号化無効攻撃とその有効性","author_link":["613810","613812","613807","613808","613811","613813","613814","613809"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"WPA2/WPA3に対する暗号化無効攻撃とその有効性"},{"subitem_title":"Our Encryption Invalidation Attacks in 2022 are Effective! : Compared to Vanhoef's method in USENIX2023","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Wi-Fi vulnerability encryption plaintext","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2023-10-23","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":"神戸大学大学院工学研究科"},{"subitem_text_value":"神戸大学工学部"},{"subitem_text_value":"神戸大学大学院工学研究科"},{"subitem_text_value":"神戸大学大学院工学研究科"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Kobe University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Kobe University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Kobe University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Kobe University","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/228767/files/IPSJ-CSS2023154.pdf","label":"IPSJ-CSS2023154.pdf"},"date":[{"dateType":"Available","dateValue":"2025-10-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSS2023154.pdf","filesize":[{"value":"599.2 kB"}],"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":"052d42aa-4d30-4c9d-a20d-13b33c8667ac","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"井上, 雄登"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"栗山, 幸祐"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白石, 善明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森井, 昌克"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Taketo, Inoue","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kosuke, Kuriyama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshiaki, Shiraishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masakatu, Morii","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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":"我々は以前，CSS2022とSCIS2023においてWi-Fiの暗号化が無効になる脆弱性および，それを利用した攻撃方法を報告した．また，Vanhoefらも類似した脆弱性をUSENIX2023で報告した．本論文では，我々が過去に提案した攻撃手法がVanhoefらが提案した手法よりも，より機密性の高い情報を容易に傍受可能にすることを示す．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We previously described a vulnerability that disabled Wi-Fi encryption and how to exploit it in CSS2022 and SCIS2023. M. Vanhoef at el. also proposed a similar vulnerability and attack method in USENIX2023. In this paper, we show that our attack method can intercept more sensitive information more easily than M. Vanhoef et al.'s approach.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1135","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2023論文集"}],"bibliographicPageStart":"1129","bibliographicIssueDates":{"bibliographicIssueDate":"2023-10-23","bibliographicIssueDateType":"Issued"}}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T11:43:38.964089+00:00","links":{}}