Two Way Authentication By: Lauren Ashurst
Overview Authentication Methods of Two Way Authentication One Way Authentication Other Forms of Authentication Methods of One Way Authentication Conclusion Two Way Authentication Works Cited
Authentication Computer Security Secure Channel Identity Theft Proving Validity Know, Have and Are
One Way Authentication One message to provide “Something a user knows.” Less secure Unidirectional
Two Way Authentication Authenticating on both sides “Something a user has.” and “Something a user knows.” More secure than one Bidirectional
Methods of Two Way Authentication Used Everyday ATM Building Access Digital Signatures Order
Demonstration of Two Way Authentication http://www.youtube.com/watch?v=qt6b37SKm6w&feature=related
Other Forms of Authentication Three Way Authentication Multi Authentication “Something a user is.” Most secure Biometric Retina Scan Two of the same factors
Conclusion Security Authentication Know, Have and Are
Works Cited http://en.wikipedia.org/wiki/Mutual_authentication http://pciguru.wordpress.com/2010/05/01/one-two-and-three-factor-authentication/ http://www.techrepublic.com/article/understanding-and-selecting-authentication-methods/1060518 http://www.youtube.com/watch?v=qt6b37SKm6w&feature=related