Question

Joanna uses a USB device to sign in to her Office 365 account. She can plug in the device on any computer with an Internet connection. However, in addition to the USB device she must also use a PIN for authentication. Identify the authentication method used by Joanna.

Select one:
a. She is using a smart card.
b. She is using Windows Hello.
c. She is using a security key.
d. She is using a user name and password combination.

Answer 1

Joanna is using a security key as her authentication method.

Step-by-step explanation:

Joanna is using a security key as her authentication method. A security key is a physical device, like a USB, that is used to verify a user's identity. In Joanna's case, she plugs in her USB device and also enters a PIN to authenticate herself.