Rosa R. Heckle

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The acceptance of biometric security services appears to be affected by several factors, one of which may be the context in which it is used. In this study, 24 participants were asked to roleplay the use of a fingerprint biometric identification system when making purchases at an online bookstore. The results show differences in opinions about the biometric(More)
Healthcare organizations are struggling to meet industry best practices for information security as well as complying with regulatory requirements. Single sign-on technology is emerging as a leading technology for password authentication management and promises to improve security while curbing system maintenance costs. While the technology seems to be a(More)
Healthcare providers and their IT staff, working in an effort to balance appropriate accessibility with stricter security mandates, are considering the use of a single network sign-on approach for authentication and password management. There is an inherent tension between an authentication mechanism's security strength and the privacy implications of using(More)
BACKGROUND Healthcare providers and their IT staff, working in an effort to balance appropriate accessibility with stricter security mandates, are considering the use of a single network sign-on approach for authentication and password management. Single sign-on (SSO) promises to improve usability of authentication for multiple-system users, increase(More)
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