An authentication method uses smart cards as well as usernames and passwords for authentication. Which of the following authentication methods is being referred to?

A.
Multi-or

B.
Biometrics

C.
Mutual

D.
Anonymous

Explanation:

Multi-or authentication involves a combination of multiple methods of authentication. For example, an authentication method that uses smart cards as well as usernames and passwords can be referred to as multi-or authentication.
Answer option C is incorrect. Mutual authentication is a process in which a client process and server are required to prove their identities to each other before performing any application function. The client and server identities can be verified through a trusted third party and use shared secrets as in the case of Kerberos v5. The MS-CHAP v2 and EAP-TLS authentication methods support mutual authentication. Answer option D is incorrect. Anonymous authentication is an authentication method used for Internet communication. It provides limited access to specific public folders and directory information. It is supported by all clients and is used to access unsecured content in public folders. An administrator must create a user account in IIS to enable the user to connect anonymously.
Answer option B is incorrect. Biometrics authentication uses physical characteristics, such as fingerprints, scars, retinal patterns, and other forms of biophysical qualities to identify a user.
Reference: "http.//en.wikipedia.org/wiki/Authentication"