Pranshu Kalvani

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Recent research has improved our understanding of how to create strong, memorable text passwords. However, this research has generally been in the context of desktops and laptops, while users are increasingly creating and entering passwords on mobile devices. In this paper we study whether recent password guidance carries over to the mobile setting. We(More)
Third-party companies increasingly track users’ web browsing behavior, which raises privacy concerns. A number of browser extensions inform users about this tracking, yet the extensions’ impact on user attitudes has not been well studied. We conducted a 24-participant, qualitative lab study evaluating how three popular extensions (Ghostery, DoNotTrackMe,(More)
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