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"Graphical and text based challenge questions for secure and usable ..."

Abrar Ullah et al. (2014)

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DOI: 10.1109/ICITST.2014.7038825

access: closed

type: Conference or Workshop Paper

metadata version: 2022-10-02

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Abrar Ullah, Hannan Xiao, Trevor Barker, Mariana Lilley:
Graphical and text based challenge questions for secure and usable authentication in online examinations. ICITST 2014: 302-308

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