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  • Matt Blaze, Joan Feigenbaum, Jack Lacy
  • Computer Science
  • Proceedings IEEE Symposium on Security and…
  • 1996 (First Publication: 6 May 1996)
  • We identify the trust management problem as a distinct and important component of security in network services. Aspects of the trust management problem include formulating security policies andExpand
  • Matt Blaze
  • Computer Science
  • CCS '93
  • 1993 (First Publication: 1 December 1993)
  • Although cryptographic techniques are playing an increasingly important role in modern computing system security, user-level tools for encrypting file data are cumbersome and suffer from a number ofExpand