Authentication-Authentification | Commonly Confused Words
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Authentication vs. Authentification

Authentication

/ɔːθɛntɪˈkeɪʃ(ə)n/
The process of verifying the identity or validity of something or someone.

Examples:

Biometric authentication enhances security protocols.Authentication errors can delay user access.Two-factor authentication adds an extra security layer.

Synonyms:

Antonyms:

Authentification

The process of checking if something is real or genuine

Examples:

The authentification process was seamless and quick.We need to enhance the authentification protocols now.Please verify your identity for authentification purposes.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • Authentication is the more commonly accepted spelling when referring to the process of verifying identity.
  • ‘Authentification’ is often considered an incorrect or less commonly used variant of authentication.
  • Remember that the term authentication is widely recognized and used in security contexts.
  • The extra syllable fi in authentification can be confusing and is not necessary.
  • Authentication is standard in the industry and technical literature.
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