Failsafe Key Escrow Systems (Extended Abstract)
T. Leighton · DSpace@MIT (Massachusetts Institute of Technology) · 1994
This paper describes a method for escrowing cryptographic keys, which we call Failsafe Key Escrow (FKE). The method is sub-stantially more secure than alternatives such as the Fair Public Key Cryptosystem approach advocated by Micali, and it is particularly well suited for use in escrowing DSS keys.