Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/4756| Título: | Critical aspects In authentication graphic keys |
| Autor(es): | Magalhães, Paulo Sérgio Tenreiro Revett, Kenneth Santos, Henrique Dinis dos |
| Palavras-chave: | Authentication Graphic keys Passgraphs Key space Key characterization |
| Data: | 2006 |
| Editora: | Academic Conferences and Publishing International Limited |
| Citação: | INTERNATIONAL CONFERENCE ON INFORMATION WARFARE AND SECURITY, Maryland Eastern Shore, USA, 2006 - "International Conference on Information Warfare and Security (ICIW2006)". [S.l. : s.n., 2006]. |
| Resumo(s): | In order to increase the number of possible keys (key’s space), some applications are using, as the user’s authentication secret, images instead of words, taking advantage of the several possibilities for each mouse click and of the fact that humans memorize images better then words. This paper presents the characterisation of the graphical keys chosen by almost 200 regular users of a website and the results show some important fact that must taken into account to maximize the security of the authentication process. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/4756 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | DSI - Sistemas de Computação e Comunicações |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| CRITICAL ASPECTS IN AUTHENTICATION GRAPHIC KEYS.pdf | 464 kB | Adobe PDF | Ver/Abrir |
