Security Analysis and Improvement of the Global Key Recovery System

• Main Authors: YANG, Yanjiang, BAO, Feng, DENG, Robert H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2002
• Subjects: Safety analysis; Decryption; Public key; Certification; Cryptanalysis; Private key; Fraud; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/1102; https://ink.library.smu.edu.sg/context/sis_research/article/2101/viewcontent/Yang2002_Chapter_SecurityAnalysisAndImprovement_pv.pdf
• Institution: Singapore Management University

Key recovery is a technology that allows the owner of encrypted data or a trusted third party to recover encrypted data, mostly by reconstructing lost decryption key. In [HLG99], Harn et al proposed a Global Key Recovery System (GKRS) that combines the functions of the key recovery authorities and t...