Nodejs: Authentication with JWT

What is the full meaning of JWT?

• JSON Web Tokens

• JSON Web Tokens

• JSON Web Tokens

• JSON Web Tokens

what method encodes an object with jwt?

• jwt.sign

• jwt.encode

• jwt.decode

• jwt.verify

To retrieve information from a JWT token, what method do we use?

• jwt.sign

• jwt.verify

• jwt.retrieve

• jwt.decode

When making an API request to a protected route, where is the token placed as part of the request

• headers

• body

• query

• path

What authentication type can we use when passing a token(jwt)?

• Bearer Token

• Basic Auth

• API Keys

• OAuth

How can we invalidate a token

• set an invalidation option

• set an expiry option

• delete the token

• none of the options

As part of the JWT token, what makes the token unique?

• header

• body

• secret

• segments

Why do we return token on Sign ups and logins

• So we can use it for authentications and authorization

• so we can remove the user

• so we can update the db

• none of the options

Which component do we use to verify the jwt token from the headers

• middleware

• controller

• views

• routes

Which package can we use to encrypt user passwords

• encrypter

• decoder

• bcrypt

• crpty