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» Graphical passwords as browser extension: implementation and...
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92
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SOUPS
2009
ACM
15 years 4 months ago
Graphical passwords as browser extension: implementation and usability study
Abstract: Today, most Internet applications still establish user authentication with traditional text based passwords. Designing a secure as well as a user-friendly password-based ...
Kemal Bicakci, Mustafa Yuceel, Burak Erdeniz, Haka...
85
Voted
HT
1998
ACM
15 years 1 months ago
Graphical Multiscale Web Histories: A Study of Padprints
We have implemented a browser companion called PadPrints that dynamically builds a graphical history-map of visited web pages. PadPrints relies on Pad++, a zooming user interface ...
Ron R. Hightower, Laura T. Ring, Jonathan Helfman,...
SPW
2004
Springer
15 years 2 months ago
One User, Many Hats; and, Sometimes, No Hat: Towards a Secure Yet Usable PDA
How can we design a PDA that is at the same time secure and usable? In current implementations the two properties are mutually exclusive. Because normal users find password entry ...
Frank Stajano
78
Voted
SOUPS
2005
ACM
15 years 3 months ago
The battle against phishing: Dynamic Security Skins
Phishing is a model problem for illustrating usability concerns of privacy and security because both system designers and attackers battle using user interfaces to guide (or misgu...
Rachna Dhamija, J. Doug Tygar
79
Voted
CHI
2008
ACM
15 years 10 months ago
Undercover: authentication usable in front of prying eyes
A number of recent scams and security attacks (phishing, spyware, fake terminals, ...) hinge on a crook's ability to observe user behavior. In this paper, we describe the des...
Hirokazu Sasamoto, Nicolas Christin, Eiji Hayashi