60 citations · 134 across the 6 of their papers we have counts for
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cs.CR2021★ 4 cited
Evaluation of Account Recovery Strategies with FIDO2-based Passwordless Authentication
Johannes Kunke, Stephan Wiefling, Markus Ullmann +1
Threats to passwords are still very relevant due to attacks like phishing or credential stuffing. One way to solve this problem is to remove passwords completely. User studies on p…
cs.CR2021★ 2 cited
What's in Score for Website Users: A Data-driven Long-term Study on Risk-based Authentication Characteristics
Stephan Wiefling, Markus Dürmuth, Luigi Lo Iacono
Risk-based authentication (RBA) aims to strengthen password-based authentication rather than replacing it. RBA does this by monitoring and recording additional features during the…