書誌 事項
-
タイトル
別名 -
- Multi-observed Authentication: A Secure and Usable Authentication/Authorization Based on Multi-point Observation of Physical Events
この論文 をさがす
説明
As business practices evolve, the damage caused by PC malware infections is expanding. Accordingly, individuals and companies are increasingly finding that traditional authentication and authorization security measures are insufficient to protect them. One solution to this problem is multi-factor authentication, but it requires presenting multiple credentials every time authentication is required, which can be cumbersome. While a convenience improvement strategy is to set an expiration date for the authorization token obtained after authentication to exempt users from re-authentication, if malware is present on the user's PC, the information assets can still be accessed using the authorization token. If we want to confirm that access to information assets was made by the user's intention, rather than by malware, it is sufficient to confirm the user's physical authentication/authorization action rather than asking the user to operate a smartphone. Therefore, we propose a new method called Multi-observed Authentication based on the concept of “confirming the legitimacy of credentials (passwords or authorization tokens) as well as the occurrence of physical authentication/authorization actions by the user”.
収録 刊行 物
-
-
情報処理 学会 論文 誌 -
情報処理 学会 論文 誌 65 (5), 888-902, 2024-05-15情報処理 学会
-
- Tweet
詳細 情報 詳細 情報 について
-
- CRID
- 1390300291279309824
-
- NII
書誌 ID - AN00116647
- NII
-
- ISSN
- 18827764
-
- Web Site
- http://id.nii.ac.jp/1001/00234150/
-
本文 言語 コード- ja
-
- データソース
種別 -
- JaLC
- IRDB
- データソース