Exam Lesson Name: Digital Access, Communication, and Security
Exam number: 700949RR
Exam Guidelines
Exam Instructions
Question 15 of 20:
Select the best answer for the question.
15. Online services that use
address).
OA. code confirmation
B. biometric identification
C. password protection
D. two-factor authentication
combine something a user knows (such as a password) with something a user has (such as a mobile phone or an email
Mark for review (Will be highlighted on the review page)
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