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Security Indicators and Warnings. Agenda. Goals Study Design Results Discussion Redesign Conclusion. Goals . Role playing Knowledge of the focus of the study Ethical replication of real attacks. Study Design. 3 categories of participants Set of tasks Tweaks between groups 1 and 2.
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Agenda • Goals • Study Design • Results • Discussion • Redesign • Conclusion
Goals • Role playing • Knowledge of the focus of the study • Ethical replication of real attacks
Study Design • 3 categories of participants • Set of tasks • Tweaks between groups 1 and 2
Results • Statistical differences • No one noticed absent https • Missing security image not noticed • Effect of warning page • Role playing effect
Discussion • Problems you see? • Criticism • Recruiting realistic sample • Setting of study • Psychology of research participants
Redesign • In groups redesign experiment to eliminate these problems • Other ways to ethically create “ecologically valid” study? • Ways to avoid task based studies?
Conclusion • Study shows some important results • Users do not act the same while role playing • Users can be easily convinced to disregard current security measures • Critique of study also provides insight • Need new methods for testing security • Creating right setting for survey is difficult