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Evaluating the evaluation criteria for account-recovery procedures in passwordless authentication

dc.contributor.authorKeil, Manuel
dc.contributor.authorZugenmaier, Alf
dc.contributor.editorRoßnagel, Heiko
dc.contributor.editorSchunck, Christian H.
dc.contributor.editorSousa, Filipe
dc.date.accessioned2024-06-07T08:59:58Z
dc.date.available2024-06-07T08:59:58Z
dc.date.issued2024
dc.description.abstractPasswordless authentication avoids the weaknesses of password based authentication such as guessable passwords and password reuse. However, when passwordless authentication becomes impossible for the user, e.g. due to loss of the security token, an account recovery method has to be used. Kunke et al. [Ku21] analysed these recovery mechanisms in respect of criteria they extracted from the literature. However, these criteria in the literature were based on researchers’ opinions and were not grounded in practical experience.To achieve this grounding, semi-structured interviews were conducted with practitioners in various industries. These experts were asked to rate the existing criteria and contribute additional criteria if required. The result is a weighted list of criteria that can be used in future to evaluate account recovery procedures.en
dc.identifier.doi10.18420/OID2024_06
dc.identifier.isbn978-3-88579-744-9
dc.identifier.pissn1617-5468
dc.identifier.urihttps://dl.gi.de/handle/20.500.12116/44105
dc.language.isoen
dc.publisherGesellschaft für Informatik e.V.
dc.relation.ispartofOpen Identity Summit 2024
dc.relation.ispartofseriesLecture Notes in Informatics (LNI) - Proceedings, Volume P-350
dc.subjectpasswordless authentication
dc.subjectaccount recovery
dc.subjectrequirements evaluation
dc.titleEvaluating the evaluation criteria for account-recovery procedures in passwordless authenticationen
dc.typeText/Conference Paper
gi.citation.endPage84
gi.citation.publisherPlaceBonn
gi.citation.startPage73
gi.conference.date20.-21. June 2024
gi.conference.locationPorto, Portugal
gi.conference.sessiontitleRegular Research Papers

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