Authentication & key agreement for off-portal mobile applications

  • Authors:
  • John A. MacDonald

  • Affiliations:
  • MadGo Ltd., Dartington, Devon, England, UK

  • Venue:
  • Information Security Tech. Report
  • Year:
  • 2008

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Abstract

This paper identifies serious user privacy concerns with the 3GPP Generic Bootstrapping Architecture protocol when used as the basis for security for certain Off-portal applications such those encountered in e-health environments. A possible alternative approach avoiding these concerns is also outlined.