authentication
IPA: ɔθɛntʌkˈeɪʃʌn
noun
- something which validates or confirms the authenticity of something
- (computing) proof of the identity of a user logging on to some network
- a hallmark or assay-mark on a piece of metalwork
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Examples of "authentication" in Sentences
- Two-factor authentication adds an additional layer of security to your online accounts
- The system requires a username and password for authentication before granting access
- Biometric authentication methods such as fingerprint scanning are becoming more popular
- Always be cautious when providing personal information for authentication purposes
- The website uses email verification as part of their authentication process
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