Dimitrakos, Theo (2014) Context-Aware Multifactor Authentication Based on Dynamic Pin. In: ICT Systems Security and Privacy Protection 29th IFIP TC 11 International Conference. IFIP Advances in Information and Communication Technology . Springer, Berlin, Germany, pp. 330-338. ISBN 978-3-642-55414-8. E-ISBN 978-3-642-55415-5. (doi:10.1007/978-3-642-55415-5_27) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:51351)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1007/978-3-642-55415-5_27 |
Abstract
An innovative context-aware multi-factor authentication scheme based on a dynamic PIN is presented. The scheme is based on graphical passwords where a challenge is dynamically produced based on contextual factors and client device constraints while balancing security assurance and usability. The approach utilizes a new methodology where the cryptographic transformation used to produce the Dynamic PIN changes dynamically based on the user input, history of authentications, and available authentication factors at the client device.
| Item Type: | Book section |
|---|---|
| DOI/Identification number: | 10.1007/978-3-642-55415-5_27 |
| Uncontrolled keywords: | authentication; dual ciphers; context-aware; dynamic PIN |
| Subjects: | Q Science > QA Mathematics (inc Computing science) |
| Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Computing |
| Depositing User: | Theodosios Dimitrakos |
| Date Deposited: | 04 Apr 2017 09:54 UTC |
| Last Modified: | 05 Nov 2024 10:37 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/51351 (The current URI for this page, for reference purposes) |
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