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Meaning of two-factor authentication | Babel Free

Noun CEFR B2

Definitions

An identity and access management security method in which users provide two different authentication factors to verify themselves: first the user's password and then a (randomly generated and frequently changing) code generated by an app.

uncountable

Equivalents

العربية مُصَادَقَة ثُنَائِيَّة
Deutsch 2FA Zwei-Faktor-Authentisierung
Español autenticación de dos factores verificación en dos pasos
Français A2F double authentification

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

two-fifths two-fingered typing two-fisted drinker two-form two-forty two-four

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