Practice - How JWTs Work
Practice Questions
Test your understanding with targeted questions
What are the three components of a JWT?
💡 Hint: Think about how the token is structured.
What section of the JWT is responsible for keeping the data secure?
💡 Hint: This validates the authenticity of the token.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does JWT stand for?
💡 Hint: Think about the data format used in the token.
Is it true that JWTs are stateful?
💡 Hint: Consider whether the server holds on to user session data.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a short example where a JWT is issued and then verified. Describe the steps involved in the process.
💡 Hint: Think about each party's responsibilities in the authentication process.
Consider a scenario where a user's token has expired. How would you implement a refresh token strategy?
💡 Hint: How would you ensure the refresh token is protected?
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Reference links
Supplementary resources to enhance your learning experience.