Authentication

Noun

Définitions

1.NounSomething which validates or confirms the authenticity of something; or the process of doing so.

"document authentication; strong authentication; The museum required scientific tests for the authentication of the painting."

2.NounProof of identity required by a user to log on to some network or access some resource.

"digital authentication; Online banking uses two-factor authentication."

3.NounA hallmark or assay-mark on a piece of metalwork.

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