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Little research has been focused on the balance between usability and security in authentication mechanisms when evaluating the effectiveness of these systems. Most of the current authentication mechanisms rely on character-based passwords with a number of alternative suggestions claiming to improve some usability aspects of the authentication mechanism(More)
Substantial research has been conducted in developing sophisticated security methods with authentication mechanisms placed in the front line of defense. Since these mechanisms are based on user conduct, they may not accomplish the intended objectives with improper use. Despite the influence of usability, little research has been focused on the balance(More)
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