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UPSC CSE Prelims Cybersecurity, Cloud Computing & Big Data – Detailed Concepts Flashcards

Master 10 cybersecurity, cloud computing & big data – detailed concepts concepts for the UPSC CSE Prelims.

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Question

Complete the statement regarding types of cryptographic algorithms:


encryption uses a single shared key for both encrypting and decrypting data, whereas encryption uses a mathematically linked public-private key pair.

Question

Consider the following statements regarding a Virtual Private Network (VPN):

  1. It creates an encrypted tunnel over the public internet.
  2. It makes the user's physical location and IP address visible to third-party trackers. Which of the statements given above is/are correct?

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