Authentication · interview question
What are the three parts of a JSON Web Token (JWT)?
Multiple choiceEasychapter-17-curatedpremiumauthenticationjwt-signatures
Answer and explanation
Correct answer
B. Header, Payload, Signature
Why
A JWT consists of three parts: Header, Payload, and Signature. The Header contains metadata about the type of token and the algorithm used for signing. The Payload contains the claims, and the Signature ensures the token's integrity.
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