Computer Science, asked by Astungla, 4 months ago

Using an OTP along with a password to access online service is called


Answers

Answered by maryb2k19
1

Answer:

A one-time password (OTP), also known as two-factor authentication.

Explanation:

Hope this answer is correct and helpful to you

Answered by SandraAM
1

Answer:

two factor authentication

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