

Which could something static like software certificates that used in the combination of static password or something more dynamic like hardware token that generates the one-time password that changes every 30 seconds.

That model has been built into the IT industry with organizations issuing multi-factor credentials to the users. One factor alone isn’t enough to complete the transaction, so you are using the two different factors to prove that you are the owner of the bank account. You need different factors and the more factors that are used the stronger the implementation is considered to be.Ī debit card is the perfect example of multi factor authentication. Having two different factors isn’t multi-factor authentication, that’s just having two different instances of the same factor. What is Azure Multi-Factor Authentication? Multi-factor authentication can be performed using a single authentication that provides more than one factor or by a combination of authenticators that provide different factors.

Azure Multi-Factor Authentication refers to a Characteristic of an authentication system or an authenticator that requires more than one authentication factors for successful authentication.
