Multi-Factor Authentication: Security by Combination
Two-factor authentication with username and password is vulnerable. But replacing one kind of authentication with another is not the solution. Neither iris or vein scan, nor voice recognition, nor any other method alone will solve the problem. Rather, a sophisticated system has to verify the identity of the user. NEVIS offers the required combination of context-based, multi-factor authentication, the intelligent detection of deviations and the appropriate reaction to it.