QuestionQ45

Technology Essentials

Which option BEST describes JSON Web Tokens?

  • A They are only used with symmetric encryption.
  • B They are signed using a public key and verified using a private key.
  • C They can only be used to authenticate users in web applications.
  • D They can be used to store user information and session data.
Explanation

JSON Web Tokens can carry claims such as user information and session-related data. They support both symmetric and asymmetric signing approaches and are usable beyond authentication in web applications.

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