Question

which of the following is an example of two factor authentication? your answer to a general knowledge question and your password your password and your username your fingerprint and your password your account number and your name

Explanation:

Two - factor authentication (2FA) combines two different types of credentials to verify a user's identity. A password is something you know, and a fingerprint is something you are. The other options don't combine two different factor types. For example, username and password are both something you know, answer to a general knowledge question and password are both something you know, and account number and name are not a proper 2FA combination.

Answer:

Your fingerprint and your password