The meaning of AUTHENTICATION is an act, process, or method of showing something (such as an identity, a piece of art, or a financial transaction) to be real, true, or genuine : the act or …

In contrast with identification, the act of indicating a person or thing's identity, authentication is the process of verifying that identity. [1][2] Authentication is relevant to multiple fields.

Authentication is the process that an individual, application, or service goes through to prove their identity before gaining access to digital systems.

Authentication definition: the act or process of establishing something as genuine or authoritative.. See examples of AUTHENTICATION used in a sentence.

AUTHENTICATION definition: 1. the process of proving that something is real, true, or what people say it is: 2. the process…. Learn more.

Definition of authentication noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Oct 1, 2018 · NIST SP 800-57 Part 1 Rev. 5 under Authentication The process of verifying the identity of a user, process, or device, often as a prerequisite to allowing access to resources in …

Sep 27, 2024 · Authentication is the process of verifying a user’s or system’s identity. It ensures that an individual or entity is who they claim to be before granting access to a system or data.

Authentication is a fundamental component of information security strategy. It is particularly important to identity and access management (IAM), the cybersecurity discipline that deals …

In computer science, this term is typically associated with proving a user’s identity. Usually, a user proves their identity by providing their credentials, that is, an agreed piece of information …