AugSSO: Secure threshold single-sign-on authentication with popular password collection

• Main Authors: JIANG, Changsong, XU, Chunxiang, YANG, Guomin
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 2025
• 主題: Mobile users; perpetual leakage; popular password collection; threshold single-sign-on authentication; Information Security
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/10104; https://ink.library.smu.edu.sg/context/sis_research/article/11104/viewcontent/AugSSO_av.pdf
• 機構: Singapore Management University

Single-sign-on authentication is widely deployed in mobile systems, which allows an identity server to authenticate a mobile user and issue her/him with a token, such that the user can access diverse mobile services. To address the single-point-offailure problem, threshold single-sign-on authenticat...