Question

In: Finance

Identify three ways users can be authenticated and give an example of each.

Identify three ways users can be authenticated and give an example of each.

Solutions

Expert Solution

There are three common factors used for authentication:

1) Something you know ( such as password). 2) Something you have ( such as a smart card). 3) Something you are ( such a finger print).

Examples:

1) Something you know: Includes passwords, PINs, combinations, code words, or secret hand shakes.

2) Something you have: Includes all items that are physical objects such as keys, smart cards, USB drives, smart phones.

3) Something you are: Includes any part of the human body that can be offered for verification, such as fingerprints, palm scanning, facial recognition, retina scans and voice verification.

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