C-04-Q142mediumsingle_mcq

After ID and password login, 2FA requires entering a/an:

aPhoto
bOTP
cPDF
dLetter

ব্যাখ্যা

In 2FA, after the ID and password the user must enter a One Time Password (OTP), the second verification factor. This confirms the user genuinely controls the registered phone or email.

এই অধ্যায়ের আরও প্রশ্ন

C-04-Q143OTP stands for:
C-04-Q144The OTP digit length mentioned in the text is:
C-04-Q145The OTP is sent to the user's:
C-04-Q146Without entering the correct OTP, you:
C-04-Q147The OTP is valid for:
C-04-Q148After being used once, the OTP:
C-04-Q149The same OTP:
C-04-Q150Enabling 2FA makes hacking accounts:
C-04-Q1512FA can strengthen:
C-04-Q152With only a password and no 2FA, accounts are:

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