Sciweavers

COMPSAC
2009
IEEE
13 years 5 months ago
Towards Usable Solutions to Graphical Password Hotspot Problem
Click based graphical passwords that use background images suffer from hot-spot problem. Previous graphical password schemes based on recognition of images do not have a sufficient...
Kemal Bicakci, Nart Bedin Atalay, Mustafa Yuceel, ...
ACSAC
2004
IEEE
13 years 11 months ago
Towards Secure Design Choices for Implementing Graphical Passwords
We study the impact of selected parameters on the size of the password space for "Draw-A-Secret" (DAS) graphical passwords. We examine the role of and relationships betw...
Julie Thorpe, Paul C. van Oorschot