Authentication · interview question
What role does the Header play in a JWT?
Multiple choiceEasychapter-17-curatedpremiumauthenticationjwt-signatures
Answer and explanation
Correct answer
C. It specifies the algorithm used and the token type.
Why
The Header of a JWT typically consists of two parts: the type of the token, which is JWT, and the signing algorithm being used, such as HMAC SHA256 or RSA.
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