Authentication
8 practice questionsCybersecurityStep-by-step solutions
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1
Requiring a password plus a one-time code from a phone is an example of:
A.Single-factor authentication
B.Multi-factor authentication
C.Authorization
D.Encryption
2
Requiring both a password and a code from a phone app is an example of:
A.Single sign-on
B.Multi-factor authentication (MFA)
C.Encryption
D.A firewall
3
Entering a username and password to prove who you are is an example of:
A.Authorization
B.Authentication
C.Encryption
D.Auditing
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