English (en)
Two-factor authentication
Two-factor authentication (2FA)
is a security system that requires
two separate, distinct forms of
identification in order to access
something.
The first factor is a password
and the second commonly includes
a text with a code sent to your
smartphone, or biometrics using
your fingerprint, face, or retina.
Other languages: Hausa, Yoruba
Related terms
Igbo (ig)
- Nnyocha keụzọabụọ
Decomposition: Nnyocha keụzọabụọ - Security check of/requiring two methods.
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