Dec 20, 2016 · 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 …

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

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

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.

[uncountable] the act of proving that something is real, true or what somebody claims it is When buying jewellery, make sure you get a certificate of authentication.

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

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