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Preventing Shoulder-Surfing Attack with the Concept of Concealing the Password Objects' Information
Traditionally, picture-based password systems employ password objects (pictures/icons/symbols) as input during an authentication session, thus making them vulnerable to “shoulder-surfing” attack because the visual interface by function is easily observed by others. Recent software-based approaches a...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4058474/ https://www.ncbi.nlm.nih.gov/pubmed/24991649 http://dx.doi.org/10.1155/2014/838623 |