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
sufficiently large password space suited for most Internet applications. In this paper, we
propose two novel graphical password methods based on recognition of icons to solve the
hotspot problem without decreasing the password space. The experiment we have
conducted that compares the security and usability of proposed methods with earlier work …
Previous graphical password schemes based on recognition of images do not have a
sufficiently large password space suited for most Internet applications. In this paper, we
propose two novel graphical password methods based on recognition of icons to solve the
hotspot problem without decreasing the password space. The experiment we have
conducted that compares the security and usability of proposed methods with earlier work …
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
sufficiently large password space suited for most Internet applications. In this paper, we
propose two novel graphical password methods based on recognition of icons to solve the
hotspot problem without decreasing the password space. The experiment we have
conducted that compares the security and usability of proposed methods with earlier work …
Previous graphical password schemes based on recognition of images do not have a
sufficiently large password space suited for most Internet applications. In this paper, we
propose two novel graphical password methods based on recognition of icons to solve the
hotspot problem without decreasing the password space. The experiment we have
conducted that compares the security and usability of proposed methods with earlier work …
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