In this study, we reviewed biometric template protection schemes in subsisting literature and est... more In this study, we reviewed biometric template protection schemes in subsisting literature and established that there is no reliable, efficacious and foolproof technique that assures diversity, revocability, security and optimal performance as is required of an ideal biometric template security scheme. This status of affairs motivated us to contrivance an approach that derives biometric encryption keys from biometric fingerprint templates. The technique we proposed involves a two-step enrollment and authentication of fingerprints while encrypting fingerprint templates with encryption keys derived from other biometric fingerprint templates before archiving them to a database. The system was implemented using Java, developed on Netbeans 8.0 IDE, MySQL RDBMS was used for back-end database and utilized Source AFIS java library framework for fingerprint verification and identification. Test results were carried out to determine the system’s efficacy.
In this study, we reviewed biometric template protection schemes in subsisting literature and est... more In this study, we reviewed biometric template protection schemes in subsisting literature and established that there is no reliable, efficacious and foolproof technique that assures diversity, revocability, security and optimal performance as is required of an ideal biometric template security scheme. This status of affairs motivated us to contrivance an approach that derives biometric encryption keys from biometric fingerprint templates. The technique we proposed involves a two-step enrollment and authentication of fingerprints while encrypting fingerprint templates with encryption keys derived from other biometric fingerprint templates before archiving them to a database. The system was implemented using Java, developed on Netbeans 8. 0 IDE, MySQL RDBMS was used for back-end database and utilized Source AFIS java library framework for fingerprint verification and identification. Test results were carried out to determine the system's efficacy.
In this paper, we base our research on biometric systems security. We begin by introducing biomet... more In this paper, we base our research on biometric systems security. We begin by introducing biometrics after which we will describe how a biometric system works before we later define what a biometric template is. Thereafter, we will explore attacks on biometric systems and lay more emphasis on biometric template attacks and explore attacks targeting biometric templates in a biometric system database. These attacks motivated us to study the existing biometric template protection schemes and techniques currently in use to determine their strengths and weaknesses. In the end, we summarize this study in the conclusion section of the paper.
The need for fool proof authentication procedures away from traditional authentication mechanisms... more The need for fool proof authentication procedures away from traditional authentication mechanisms like passwords, security PINS has led to the advent of biometric authentication in information systems. Biometric data extracted from physiological features of a person including but not limited to fingerprints, palm prints, face or retina for purpose of verification & identification is saved as biometric templates. The inception of biometrics in access control systems has not been without its own hitches & like other systems it has its fair share of challenges. Biometric fingerprints being the most mature of all biometric spheres are the most widely adopted biometric authentication systems. Biometric systems effectiveness lies on how secure they are at preventing inadvertent disclosure of biometric templates in an information system’s archive. This however has not been the case as biometric templates have been fraudulently accessed to gain unauthorized access in identification and verification systems. In order to achieve strong and secure biometric systems, biometric systems developers need to build biometric systems that properly secure biometric templates. Several biometric template protection schemes and approaches have been proposed and used to safeguard stored biometric templates. Despite there being various biometric template protection schemes and approaches in existence, none of them has provided the most authentic, reliable, efficient and deterrent means to totally secure biometric fingerprint templates. This research sought to establish status of the current biometric template protection techniques and methods by conducting a survey and analyzing data gathered from a sample of seventy-eight (78) respondents. We will report these results and give our conclusion based on findings of the survey in this paper.
In this study, we reviewed biometric template protection schemes in subsisting literature and est... more In this study, we reviewed biometric template protection schemes in subsisting literature and established that there is no reliable, efficacious and foolproof technique that assures diversity, revocability, security and optimal performance as is required of an ideal biometric template security scheme. This status of affairs motivated us to contrivance an approach that derives biometric encryption keys from biometric fingerprint templates. The technique we proposed involves a two-step enrollment and authentication of fingerprints while encrypting fingerprint templates with encryption keys derived from other biometric fingerprint templates before archiving them to a database. The system was implemented using Java, developed on Netbeans 8.0 IDE, MySQL RDBMS was used for back-end database and utilized Source AFIS java library framework for fingerprint verification and identification. Test results were carried out to determine the system’s efficacy.
In this study, we reviewed biometric template protection schemes in subsisting literature and est... more In this study, we reviewed biometric template protection schemes in subsisting literature and established that there is no reliable, efficacious and foolproof technique that assures diversity, revocability, security and optimal performance as is required of an ideal biometric template security scheme. This status of affairs motivated us to contrivance an approach that derives biometric encryption keys from biometric fingerprint templates. The technique we proposed involves a two-step enrollment and authentication of fingerprints while encrypting fingerprint templates with encryption keys derived from other biometric fingerprint templates before archiving them to a database. The system was implemented using Java, developed on Netbeans 8. 0 IDE, MySQL RDBMS was used for back-end database and utilized Source AFIS java library framework for fingerprint verification and identification. Test results were carried out to determine the system's efficacy.
In this paper, we base our research on biometric systems security. We begin by introducing biomet... more In this paper, we base our research on biometric systems security. We begin by introducing biometrics after which we will describe how a biometric system works before we later define what a biometric template is. Thereafter, we will explore attacks on biometric systems and lay more emphasis on biometric template attacks and explore attacks targeting biometric templates in a biometric system database. These attacks motivated us to study the existing biometric template protection schemes and techniques currently in use to determine their strengths and weaknesses. In the end, we summarize this study in the conclusion section of the paper.
The need for fool proof authentication procedures away from traditional authentication mechanisms... more The need for fool proof authentication procedures away from traditional authentication mechanisms like passwords, security PINS has led to the advent of biometric authentication in information systems. Biometric data extracted from physiological features of a person including but not limited to fingerprints, palm prints, face or retina for purpose of verification & identification is saved as biometric templates. The inception of biometrics in access control systems has not been without its own hitches & like other systems it has its fair share of challenges. Biometric fingerprints being the most mature of all biometric spheres are the most widely adopted biometric authentication systems. Biometric systems effectiveness lies on how secure they are at preventing inadvertent disclosure of biometric templates in an information system’s archive. This however has not been the case as biometric templates have been fraudulently accessed to gain unauthorized access in identification and verification systems. In order to achieve strong and secure biometric systems, biometric systems developers need to build biometric systems that properly secure biometric templates. Several biometric template protection schemes and approaches have been proposed and used to safeguard stored biometric templates. Despite there being various biometric template protection schemes and approaches in existence, none of them has provided the most authentic, reliable, efficient and deterrent means to totally secure biometric fingerprint templates. This research sought to establish status of the current biometric template protection techniques and methods by conducting a survey and analyzing data gathered from a sample of seventy-eight (78) respondents. We will report these results and give our conclusion based on findings of the survey in this paper.
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Papers by Joseph Mwema