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Graphical Passwords in the Wild
2015
Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services - MobileHCI '15
Common user authentication methods on smartphones, such as lock patterns, PINs, or passwords, impose a trade-off between security and password memorability. Image-based passwords were proposed as a secure and usable alternative. As of today, however, it remains unclear how such schemes are used in the wild. We present the first study to investigate how image-based passwords are used over long periods of time in the real world. Our analyses are based on data from 2318 unique devices collected
doi:10.1145/2785830.2785882
dblp:conf/mhci/AltSSHB15
fatcat:wmczyiapg5cbbnzvp7dz2o2rtq