%0 Journal Article
	%A Kyungroul Lee and  Kwangjin Bae and  Kangbin Yim
	%D 2009
	%J International Journal of Electrical and Computer Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 32, 2009
	%T Hardware Approach to Solving Password Exposure Problem through Keyboard Sniff
	%U https://publications.waset.org/pdf/4600
	%V 32
	%X This paper introduces a hardware solution to password
exposure problem caused by direct accesses to the keyboard hardware
interfaces through which a possible attacker is able to grab user-s
password even where existing countermeasures are deployed. Several
researches have proposed reasonable software based solutions to the
problem for years. However, recently introduced hardware
vulnerability problems have neutralized the software approaches and
yet proposed any effective software solution to the vulnerability.
Hardware approach in this paper is expected as the only solution to the
vulnerability
	%P 1501 - 1503