Визначення слова «authentication» мовою англійська

noun

1. Something 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. (computing) Proof 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. A hallmark or assay-mark on a piece of metalwork.