Security Now with Steve Gibson and Leo Laporte

May 3rd 2007

Security Now 90

Multifactor Authentication

Enhance security with multi-factor authentication...

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Category: Help & How To

Steve explains the theory and practice of multifactor authentication which uses combinations of "something you know," "something you have," and "something you are" to provide stronger remote authentication than traditional, unreliable single-factor username and password authentication.

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