A Note on Trust-Enhanced Security

  • Authors:
  • Vijay Varadharajan

  • Affiliations:
  • Macquarie University

  • Venue:
  • IEEE Security and Privacy
  • Year:
  • 2009

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Abstract

With our ever-increasing reliance on a digital economy, most business and government activities now depend on networked information systems for their basic operation. Clearly, we're seeing a renewed urgency to get a better handle on capturing and reasoning about trust in computing systems and information services. Even Microsoft has adopted the term trustworthy computing as a company initiative in both its internal software development and its commercial offerings. In this installment of On the Horizon, the author takes a short journey through the concept and evolution of trust in the secure computing technology world, and examines some of the challenges involved in trusted computing today.