That additional "factor" can be a biometric reading, a smart card, or a device that enables a one-time password. There must be something else provided in order to verify that the user is whom the user claims to be. Most commonly deployed as two-factor authentication, multi-factor authentication requires more than a user name and password. The solution is multi-factor authentication. Bill Gates said at the 2004 RSA conference that passwords "just don’t meet the challenge for anything you really want to secure." It’s clear that other methods for authenticating users must be employed to meet the security challenges of the 21st century. We’ve tried to overcome the weaknesses of the old username and password solution by requiring complex passwords, but users just came up with creative ways to get around password complexity requirements, and hackers came up with more sophisticated methods (such as rainbow tables) for cracking passwords. Many organizations have already seen the writing on the wall: the days of user name and password authentication are coming to an end. " AuthLite's impressive feature set and ease of use combine to make it the value leader of the two-factor authentication market.
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