Question: Which of the following best describes two factor authentication?

Which of the following best describes what two-factor authentication is?

Two-factor authentication (2FA) is a security system that requires two separate, distinct forms of identification in order to access something. The first factor is a password and the second commonly includes a text with a code sent to your smartphone, or biometrics using your fingerprint, face, or retina.

Which of the following is the best example of two-factor authentication?

Smart cards and biometrics is an example of two-factor authentication.

What is the 2 factor authentication option?

Two-factor authentication (2FA), sometimes referred to as two-step verification or dual-factor authentication, is a security process in which users provide two different authentication factors to verify themselves. 2FA is implemented to better protect both a user’s credentials and the resources the user can access.

Which of the following is an example 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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What is 2 factor authentication and how does it work?

Two-Factor Authentication (2FA) works by adding an additional layer of security to your online accounts. It requires an additional login credential – beyond just the username and password – to gain account access, and getting that second credential requires access to something that belongs to you.

What is two-factor authentication in Instagram?

Two-factor authentication is a security feature that helps protect your Instagram account and your password. If you set up two-factor authentication, you’ll receive a notification or be asked to enter a special login code when someone tries logging into your account from a device we don’t recognize.

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.

Which of the following is authentication method?

Passwords, smart cards, digital certificates, Kerberos, and biometrics are among the many authentication methods currently employed.

Which one of the following is the most common authentication model?

Password-based authentication

Passwords are the most common methods of authentication. Passwords can be in the form of a string of letters, numbers, or special characters. To protect yourself you need to create strong passwords that include a combination of all possible options.

How would you explain two-factor authentication to a child?

It means that you need two factors to access your account online. It could be your password AND a special code. When you set up 2FA, it will make sure that the person logging into your account is really you.

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How secure is two-factor authentication?

It is not susceptible to common cyber threats.

2FA can be vulnerable to several attacks from hackers because a user can accidentally approve access to a request issued by a hacker without acknowledging it. This is because the user may not receive push notifications by the app notifying them of what is being approved.

Does Chase offer 2 factor authentication?

2FA on Chase is always enabled

When you log in to your account on a new device using the desktop website, mobile website, or app, you will be prompted to receive a code through a call or message to any registered phone number or email on your account. … Go to the main Chase website (

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.