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Public Key Cryptography

Question 1 of 14

What is the main advantage of public key cryptography over symmetric key cryptography?

  1. It allows for secure communication between two parties who have never met before.
  2. It is faster and more efficient.
  3. It is more secure against brute-force attacks.
  4. It is easier to implement.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000