Which of the following is one of the three factors of authentication?

There are three authentication factors that can be used: something you know, something you have, and something you are. Something you know would be a password, a PIN, or some other personal information.

Which of the following is an example of 3 factor authentication?

Three-factor authentication – in addition to the previous two factors, the third factor is “something a user is.” Examples of a third factor are all biometric such as the user’s voice, hand configuration, a fingerprint, a retina scan or similar.

What are the types of authentication?

What are the types of authentication?

  • Single-Factor/Primary Authentication. …
  • Two-Factor Authentication (2FA) …
  • Single Sign-On (SSO) …
  • Multi-Factor Authentication (MFA) …
  • Password Authentication Protocol (PAP) …
  • Challenge Handshake Authentication Protocol (CHAP) …
  • Extensible Authentication Protocol (EAP)

What are the 3 types authentication methods and what is included in each?

Computer systems are protected by three main types of authentication approaches: (1) knowledge-based, (2) possession-based, and (3) biometric-based.

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What are the four factors of authentication?

Four-factor authentication (4FA) is the use of four types of identity-confirming credentials, typically categorized as knowledge, possession, inherence and location factors.

Which are the three 3 factors categories used in multi-factor authentication?

Three-factor authentication (3FA) is the use of identity-confirming credentials from three separate categories of authentication factors – typically, the knowledge, possession and inherence categories.

What are the 3 factors of multi-factor authentication?

The three authentication factors are something you know, something you have, and something you are. See authenticator. Authentication using two or more different factors to achieve authentication.

What are the 3 types of authentication?

5 Common Authentication Types

  • Password-based authentication. Passwords are the most common methods of authentication. …
  • Multi-factor authentication. …
  • Certificate-based authentication. …
  • Biometric authentication. …
  • Token-based authentication.

What are the three ways to authenticate a person?

There are three types to Authenticate a person

  • password.
  • Captcha test.
  • Biometric authentication.

How many types of authentication are there?

How Many Types of Authentication Are There? There are three basic types of authentication that we typically consider. The first is knowledge-based — you know something like a password or PIN code that only you, the identified user, would know.

Which three methods are examples of online multi factor authentication?

Three Main Types of MFA Authentication Methods

  • Things you know (knowledge), such as a password or PIN.
  • Things you have (possession), such as a badge or smartphone.
  • Things you are (inherence), such as a biometric like fingerprints or voice recognition.

What are examples of two-factor authentication?

A good example of two-factor authentication is the withdrawing of money from an ATM; only the correct combination of a bank card (something the user possesses) and a PIN (something the user knows) allows the transaction to be carried out.

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Which of the following best describes one factor authentication?

Which of the following best describes one-factor authentication? Only a single authentication credential is submitted. Multiple authentication credentials may be required, but they are all of the same type.

What factors can be used in authentication system?

There are three common factors used for authentication:

  • Something you know (such as a password)
  • Something you have (such as a smart card)
  • Something you are (such as a fingerprint or other biometric method)

Which of the following is an example of what you know authentication factor?

The simplest example of the “what you know” factor is a password, it can also be called a pin, pass phrase or security question. These are known as The knowledge factors. Knowledge of the secret is used to confirm your identity. The strength of this type of authentication method lies in it’s simplicity.