© 2015 SERSC. Graphical passwords are an authentication user model that consists of the recall of pictures or graphics signs to gain access to a system. They have been proved to be a secure and reliable alternative to textual passwords; by giving a more robust schema against brute force and shoulder-surfing attacks. In this research paper we present an alternative to a graphical password based on a modification of the Tangram game. We believe our proposal accomplishes the features of being an easy recognition-based system password giving the user enough security against common threats such as brute force attacks by dictionary means or OCR types, as well as shoulder-surfing attacks.
|Original language||American English|
|Number of pages||8|
|Journal||International Journal of Security and its Applications|
|State||Published - 1 Jan 2015|
Altamiranoa, S., Zanellia, J., Gutiérrez Cárdenas, J. M., & Bringasa, D. (2015). Tangramrine: A novel graphical recognition and cued-recall based password system. International Journal of Security and its Applications, 15-22. https://doi.org/10.14257/ijsia.2015.9.8.02