Active authentication by one time password based on unique factor and behavioral biometric
Multi factor authentication technology based on onetime password (OTP) is utilized in many fields because of this technology's high security. However, existing OTP schemes suffer from several drawbacks. Moreover, OTP schemes are vulnerable either because of a weakness in hardware devices (e.g....
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Recent Science Publications
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30638/ http://psasir.upm.edu.my/id/eprint/30638/1/Active%20authentication%20by%20one%20time%20password%20based%20on%20unique%20factor%20and%20behavioral%20biometric.pdf |
| Summary: | Multi factor authentication technology based on onetime password (OTP) is utilized in many fields because of this
technology's high security. However, existing OTP schemes suffer from several drawbacks. Moreover, OTP schemes are vulnerable either because of a weakness in hardware devices (e.g., token devices that apply OTP schemes) or because of the use of weak algorithms or methods to generate OTP.
A novel authentication scheme based on OTP is presented
in this paper. The scheme generates OTP based on unique
numbers in addition to the user's behavioral biometric. The
purpose of the proposed system is to make the OTP more
difficult, thereby restricting unauthorized access. The OTP
is made extremely secure and unpredictable. The proposed
system can ensure that the user who misuses the system is
made liable. Therefore, the system is fit for fields that
require high security guarantees, such as e-banking systems, e-government systems, and e-commerce systems. |
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