Skip to main content

Intrusive Authentication Approaches

  • Chapter
  • First Online:
  • 996 Accesses

Abstract

Authentication has been at the cornerstone of information security since the ­inception of information technology (IT). Whilst the foundations upon which they rely have changed little, technology has evolved and adapted these approaches to fit a variety of solutions. Prior to describing the nature of transparent authentication, the current technological barriers to implementation and the advantages such an approach could have, it is important to establish a baseline understanding of the current nature of authentication, the current technological requirements, limitations and deployments. From such a basis it is possible to better appreciate the unique environment within which transparent authentication operates and the benefits it could bring.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   84.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   109.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Notes

  1. 1.

    Whilst other attack vectors exist, the emphasis at this point is not on attacking systems or protocols to recover the password. This will be examined in Sect. 4.2.3.

  2. 2.

    Literature also classifies identification in two further modes: open-set and closed-set identification. Open-set identification refers to identifying if someone is in the database and if so finding the record. In closed-set identification, it is assumed that the person is in the database, and the system needs to find the correct record. Whilst they appear similar in operation, the slight difference in assumptions of whether the individual is in the database or not results in a significant difference in system complexity, with the open-set identification being a far more challenging system to develop.

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Nathan Clarke .

Rights and permissions

Reprints and permissions

Copyright information

© 2011 Springer-Verlag London Limited

About this chapter

Cite this chapter

Clarke, N. (2011). Intrusive Authentication Approaches. In: Transparent User Authentication. Springer, London. https://doi.org/10.1007/978-0-85729-805-8_4

Download citation

  • DOI: https://doi.org/10.1007/978-0-85729-805-8_4

  • Published:

  • Publisher Name: Springer, London

  • Print ISBN: 978-0-85729-804-1

  • Online ISBN: 978-0-85729-805-8

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics