engineering computer science MCQ #1573

What is the purpose of a VPN?

engineering computer science MCQ #1573

  1. Question 1

    Q1. What is the purpose of a VPN?

    • A) To encrypt data in transit
    • B) To filter incoming and outgoing network traffic
    • C) To detect and prevent intrusions
    • D) To authenticate users

    Answer: To encrypt data in transit

    Explanation: VPNs (Virtual Private Networks) encrypt data in transit to secure communications over public networks.