Hello, you have come here looking for the meaning of the word
two-factor authentication. In DICTIOUS you will not only get to know all the dictionary meanings for the word
two-factor authentication, but we will also tell you about its etymology, its characteristics and you will know how to say
two-factor authentication in singular and plural. Everything you need to know about the word
two-factor authentication you have here. The definition of the word
two-factor authentication will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
two-factor authentication, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Noun
two-factor authentication (uncountable)
- (computer security) 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.
- Synonym: 2FA
Translations