noun One who, or something which, authenticates, as: An app that uses applied cryptography to prove someone's identity to a network connection. A feature that shows something to be authentic. A person employed to check the accuracy and realism of a script.
noun An app that uses applied cryptography to prove someone's identity to a network connection.
noun A feature that shows something to be authentic.
noun A person employed to check the accuracy and realism of a script.