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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of the public key in RSA?
💡 Hint: Think about how messages are sent securely.
Question 2
Easy
Can anyone see the private key?
💡 Hint: Who has access to decrypt the messages?
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 required for the public key in RSA?
- Primes only
- A modulus and an exponent
- Just a prime number
💡 Hint: Think about what is involved in the encryption process.
Question 2
True or False: The private key can be shared with anyone who wants to send you a message.
- True
- False
💡 Hint: Consider who should access the decryption capabilities.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given small primes p = 37 and q = 47, compute the values for N, φ(N), and suggest values for e and d.
💡 Hint: Confirm that e is less than φ(N) and coprime.
Question 2
For N = 3233, compute the decryption of c = 2790 assuming d is known.
💡 Hint: Follow the decryption formula correctly.
Challenge and get performance evaluation