Towards Usable Solutions to Graphical Password Hotspot Problem

Basit Öğe Kaydı
dc.contributor.authorBicakci, Kemal
dc.contributor.authorAtalay, Nart Bedin
dc.contributor.authorYuceel, Mustafa
dc.contributor.authorGurbaslar, Hakan
dc.contributor.authorErdeniz, Burak
dc.date.accessioned2020-03-26T17:40:59Z
dc.date.available2020-03-26T17:40:59Z
dc.date.issued2009
dc.departmentSelçuk Üniversitesien_US
dc.descriptionIEEE 33rd International Computer Software and Applications Conference -- JUL 20-24, 2009 -- Seattle, WAen_US
dc.description.abstractClick based graphical passwords that use background images suffer from hot-spot problem. Previous graphical password schemes based on recognition of images do not have a sufficiently large password space suited for most Internet applications. In this paper, we propose two novel graphical password methods based on recognition of icons to solve the hotspot problem without decreasing the password space. The experiment we have conducted that compares the security and usability of proposed methods with earlier work (i.e. Passpoints) shows that hotspot problem can be eliminated if a small increase in password entrance and confirmation times is tolerable.en_US
dc.description.sponsorshipIEEEen_US
dc.identifier.endpage+en_US
dc.identifier.isbn978-1-4244-4525-7
dc.identifier.issn0730-3157en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage991en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/23990
dc.identifier.wosWOS:000274261400156en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.relation.ispartof2009 IEEE 33RD INTERNATIONAL COMPUTER SOFTWARE AND APPLICATIONS CONFERENCE, VOLS 1 AND 2en_US
dc.relation.ispartofseriesProceedings International Computer Software and Applications Conference
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectgraphical passworden_US
dc.subjectpassword securityen_US
dc.subjectusable securityen_US
dc.subjectauthenticationen_US
dc.titleTowards Usable Solutions to Graphical Password Hotspot Problemen_US
dc.typeConference Objecten_US

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