Government Computer News: Two Factor Authentication Leverages the Uniqueness of a Phone Number

Author Jeff Erlichman explores PhoneFactor authentication as a fit for two-factor authentication for government.

“Currently, most two factor authentication technologies require the user to have a physical smart card or token. But what if there was an alternative – and there is.”

Read the full article at http://gcn.com/microsites/voip/voip-hearing.aspx