User interface design affects security: patterns in click-based graphical passwords
نویسندگان
چکیده
منابع مشابه
Exploiting predictability in click-based graphical passwords
We provide an in-depth study of the security of click-based graphical password schemes like PassPoints (Weidenbeck et al., 2005), by exploring popular points (hot-spots), and examining strategies to predict and exploit them in guessing attacks. We report on both shortand long-term user studies: one labcontrolled, involving 43 users and 17 diverse images, the other a field test of 223 user accou...
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Graphical passwords are an alternative to text passwords, with advantages to both usability and security. We investigate PassTiles, a research graphical password system, and look specifically at user-chosen PassTiles passwords. We examine whether having a blank background or a background image affects patterns and hot-spots. We found reduced entropy in both conditions due to patterns, which wea...
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People have difficulty remembering multiple passwords. This results in reduced security as users reuse the same password for different systems or reveal other passwords as they try to log in. It can also lead to reduced privacy, as users may rely on centralized services to manage their passwords. In this paper, we report on a laboratory study comparing recall of multiple ordinary text passwords...
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Introduction: User interfaces are a crucial factor in ensuring the success of mobile applications. Mobile Educational Applications not only provide flexibility in learning, but also allow learners to learn at any time and any place. The purpose of this article is to investigate the effective factors affecting the design of the user interface in mobile educational applications. Methods: Quantita...
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We specify widget libraries for the VisualWorks and Tk toolkits. We also specify an abstract library that expresses the common features of the two toolkits. Widgets from the abstract library can be replaced by widgets from either toolkit without loss of functionality. By specifying a user-interface in terms of widgets from the abstract library, portability of the user-interface to either the Vi...
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ژورنال
عنوان ژورنال: International Journal of Information Security
سال: 2009
ISSN: 1615-5262,1615-5270
DOI: 10.1007/s10207-009-0080-7