Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does JWT stand for?
💡 Hint: Think about the common format used for secure information transfer.
Question 2
Easy
Why is password hashing important?
💡 Hint: Consider scenarios of data breaches.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of JWT in a web application?
- To encrypt data
- To authenticate users
- To validate APIs
💡 Hint: Think about user verification and security.
Question 2
Is password hashing necessary for user security?
- True
- False
💡 Hint: Consider what would happen if data is exposed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a user authentication system with JWT that includes password reset functionality.
💡 Hint: Think about how user flows will stay secure with each request.
Question 2
Analyze the security implications of storing JWTs in localStorage versus cookies.
💡 Hint: Evaluate real-world scenarios where each method could be compromised.
Challenge and get performance evaluation