Publication:
Investigating the Viability of Multifactor Graphical Passwords for User Authentication

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dc.contributor.affiliationsUniversiti Sains Islam Malaysia (USIM)
dc.contributor.affiliationsPlymouth University
dc.contributor.affiliationsEdith Cowan University
dc.contributor.authorJali M.Z.en_US
dc.contributor.authorFurnell S.M.en_US
dc.contributor.authorDowland P.S.en_US
dc.date.accessioned2024-05-28T08:41:23Z
dc.date.available2024-05-28T08:41:23Z
dc.date.issued2014
dc.description.abstractAuthentication using images (i.e., graphical passwords) is claimed to be one of the alternatives for overcoming weaknesses in the traditional username and password authentication. This paper reports on the study to explore the feasibility of combining two graphical password methods for better security. A graphical password prototype scheme, the Enhanced Graphical Authentication System (EGAS), was developed (which combines the methods of clicking on the image (i.e., click-based) and selecting a series of images (i.e., choice-based). The EGAS was tested by 30 participants randomly chosen from the authors' university and two evaluations were made; namely user performance of the combined method and the feasibility of authentication strategies toward the introduced method itself. From both evaluations, it is found that positive results have been obtained, which suggest that these methods could be combined together effectively without giving impediment to users. � Taylor & Francis Group, LLC.
dc.description.natureFinalen_US
dc.identifier.doi10.1080/19393555.2014.891274
dc.identifier.epage21
dc.identifier.issn19393555
dc.identifier.issue43862
dc.identifier.scopus2-s2.0-84901688653
dc.identifier.spage10
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84901688653&doi=10.1080%2f19393555.2014.891274&partnerID=40&md5=95f82e48795f6d757a979777e149ec73
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/9294
dc.identifier.volume23
dc.languageEnglish
dc.language.isoen_US
dc.publisherTaylor and Francis Inc.en_US
dc.relation.ispartofInformation Security Journal
dc.sourceScopus
dc.subjectauthenticationen_US
dc.subjectgraphical passwordsen_US
dc.subjectknowledge-based authenticationen_US
dc.subjectsecurityen_US
dc.subjectusabilityen_US
dc.subjectKnowledge based systemsen_US
dc.subjectNetwork securityen_US
dc.subjectGraphical authenticationsen_US
dc.subjectGraphical passworden_US
dc.subjectKnowledge-based authenticationen_US
dc.subjectPassword authenticationen_US
dc.subjectsecurityen_US
dc.subjectusabilityen_US
dc.subjectUser authenticationen_US
dc.subjectUser performanceen_US
dc.subjectAuthenticationen_US
dc.titleInvestigating the Viability of Multifactor Graphical Passwords for User Authentication
dc.typeArticleen_US
dspace.entity.typePublication

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