Authentification vs Authentication 10 Easy Examples

In the English language, many words have varied in length, difficulty, and pronunciation. Some are easy, while others can be a little complicated. Two such terms, “Authentification vs Authentication”, seem quite similar, but their meanings and usage are different from each other. In this article, we will learn which one is correct.

What is the meaning of Authentification?

The word, ‘Authentification’ is not in English. It is a misspelled word of the word authentication. This word comes from French literature. Due to pronunciation differences in French, the word authentication is pronounced as authentification.

What is the meaning of Authentication?

Authentication means the process of proving something correct. The word authentication comes from the Middle English word authentic, which is from Anglo-French, which is from the Late Latin word authentic, from the Greek authenticikos, from authentic.
Here are some words which are similar to the word authentication:

  • Please attest it
  • valid
  • certification
  • verification
  • This certifies
  • evidence

2-Factor Authentication

There are many ways that someone can be authenticated using more than one authentication method. Currently, most authentication methods rely on knowledge factors such as traditional passwords, while two-factor authentication methods add either a possession factor or an implicit factor.

Two-factor authentication (2FA), is a security process in which users provide two different authentication factors to verify themselves. It is implemented to better protect both the user’s credentials and the resources the user can access. Two-factor authentication provides a higher level of security than authentication methods.
The first factor is a password and the second is a text containing a code sent to your smartphone, or biometrics using your fingerprint, face, or retina.

Authentification vs Authentication

Using the word Authentication in a sentence

Here are some examples that will help you to know the use of the word authentication.

  • I had to enter my username and password for authentication before I could access my email account.
  • Biometric authentication methods, such as fingerprint scanning and facial recognition, are a secure way to unlock your smartphone.
  • The two-factor authentication process requires you to enter a code sent to your phone in addition to your password.
  • Online banking services use strong authentication measures to protect customers’ financial information.
  • To ensure the authenticity of the artwork, the museum used advanced authentication techniques to confirm its provenance.
  • The website requires two-factor authentication to ensure secure access to sensitive information.
  • Before accessing the network, users must go through a thorough authentication process to prevent unauthorized entry.
  • The new software includes facial recognition technology for user authentication, which increases security for the application.
  • For added security, the system uses fingerprint authentication as an additional layer of security for sensitive data
Authentification vs Authentication

Difference Between Authentification vs Authentication

“Authentification” is not a recognized English term, and its usage is not popular whereas “authentication” is a well-established term in the context of verifying a user’s identity, especially in the fields of computer security and network access. The differences between “Authentification vs Authentication” are the following:

It is not a recognized English term.It is a well-established term in the context of verifying a user’s identity.
It is not commonly used.It is widely used.
It is not clearly defined.It is clear and has a specific meaning.
It is rarely used in technical or professional settings.It is commonly used in computer security and network access contexts.
It is not recognized as a standard term.It is recognized and used in the field of information security.

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Which is correct authentication or authentification?

Authentication is correct.

What is the difference between authentification and authentication?

“Authentification” is not a recognized English term, and its usage is not popular whereas “authentication” is a well-established term in the context of verifying a user’s identity, especially in the fields of computer security and network access.

How do you spell the word authentification?

The correct spelling of the word is “authentication.”

What are two types of authentication?

The two types of authentication are password and biometrics using fingerprint, face, or retina.

Is OTP two-factor authentication?

Yes, OTP (One-Time Password) is a form of two-factor authentication.


The difference between “authentification” and “authentication” is important to understand the security landscape. While “authentification” is a misnomer, “authentication” refers to the process of verifying a user’s identity. Using the correct terminology is essential to ensure clear communication and implementation of strong security measures.

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