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dc.contributor.authorFidas, Christos A.en
dc.contributor.authorHussmann, H.en
dc.contributor.authorBelk, Mariosen
dc.contributor.authorSamaras, George S.en
dc.creatorFidas, Christos A.en
dc.creatorHussmann, H.en
dc.creatorBelk, Mariosen
dc.creatorSamaras, George S.en
dc.description.abstractA Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) is a widely used Human Interaction Proof mechanism to protect on-line services against automated software agents. Nowadays, there is a consensus among researchers, practitioners and users that current design approaches of CAPTCHA need to be improved in order to provide a fair trade-off solution between security and usability. In this paper, we propose a shift from a generic Human Interaction Proof (HIP) to a more user-friendly Individual Human Interaction Proof (iHIP) approach by incorporating a dynamic and extendable human and technology factor based user-centric framework. Such an approach provides an alternative point of view to current state of the art practices aiming to deliver the best-fit CAPTCHA to each individual by taking into consideration contextual and behavioral interaction data.en
dc.publisherAssociation for Computing Machineryen
dc.sourceConference on Human Factors in Computing Systems - Proceedingsen
dc.source33rd Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2015en
dc.subjectKnowledge based systemsen
dc.subjectArtificial intelligenceen
dc.subjectNetwork securityen
dc.subjectSoftware agentsen
dc.subjectSecurity of dataen
dc.subjectHuman computer interactionen
dc.subjectHuman engineeringen
dc.subjectEconomic and social effectsen
dc.subjectDesign approachesen
dc.subjectSoftware testingen
dc.subjectElectronic mail filtersen
dc.subjectSecurity and usabilitiesen
dc.subjectBehavioral interactionsen
dc.subjectFramework designen
dc.subjectFramework designsen
dc.subjectHuman interaction proofsen
dc.subjectTechnology factorsen
dc.subjectUsable securityen
dc.titleIHIP: Towards a user centric Individual Human Interaction Proof frameworken
dc.description.endingpage2240 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied SciencesΤμήμα Πληροφορικής / Department of Computer Science
dc.type.uhtypeConference Objecten
dc.description.notes<p>Sponsors: ACM Special Interest Group on Computer-Human Interaction (ACM SIGCHI)en
dc.description.notesConference code: 116996en
dc.description.notesCited By :7</p>en
dc.contributor.orcidBelk, Marios [0000-0001-6200-0178]

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