DQ1 Biometric authentication methods for online transactions 

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The physical attributes inherent in biometric authentication methods raise interesting problems and concerns for their use in the realm of online transactions. The capability of current technology, issues of increased violence and the sort of attacks that can be launched against biometric methods all come into play.

To complete this Discussion: 

Post: Evaluate the viability of biometric authentication methods for online transactions. Your evaluation should account for increased potential violence, types of potential attacks and the likely success or failure for particular biometric methods (e.g. fingerprints and handwritten signatures) under the capability of current technology.