What is the primary security benefit of using a hardware token for MFA in this scenario?

The IT department is implementing MFA for accessing the company’s VPN. The security policy mandates the use of a physical hardware token in addition to regular passwords.

What is the primary security benefit of using a hardware token for MFA in this scenario?

A. It eliminates the need for a password

B. It can be remotely updated by IT at any time

C. It provides a physical object that must be possessed in order to authenticate

D. It allows for an unlimited number of authentication attempts

View Answer

Answer: C

Explanation:

Correct Answer. C. It provides a physical object that must be possessed in order to authenticate Hardware tokens for MFA add a layer of security by requiring the user to possess a specific physical device to log in, which significantly reduces the risk of remote attacks and unauthorized access.

Option A is incorrect because the hardware token is used in conjunction with, not as a replacement for, a password.

Option B is incorrect because hardware tokens generally do not receive remote updates, as they are designed to be secure standalone devices.

Option D is incorrect because allowing unlimited authentication attempts would actually reduce security, contrary to the purpose of MFA.