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  1. How does a VPN work? - Tom's Guide

    Aug 21, 2025 · In short, a VPN encrypts your traffic – making it impossible for anyone else to understand – and changes your IP address – which hides your real location. What does a VPN …

  2. How a VPN works (and why you should care) - Engadget

    9 hours ago · The best VPNs can make your online life more private with software that's convenient and cheap — sometimes even free. While keeping your IP address invisible, you …

  3. Everything You Need to Know About VPNs and How They Work

    Nov 22, 2024 · Put simply, a VPN is software that establishes a secure connection between your computer and the internet by running your internet traffic through an encrypted tunnel to a …

  4. Why You Need a VPN, and How to Choose the Right One - PCMag

    May 2, 2025 · VPNs can protect your privacy—if you use them correctly. Here’s what VPNs do, what they don't, how they work, and how to get the most out of the service you choose.

  5. Virtual Private Network - VPN - GeeksforGeeks

    Oct 16, 2025 · Accessing Remote Work Resources: A VPN enables secure access to private networks, making it ideal for businesses and remote workers. A VPN works by creating an …

  6. How does a VPN work? Step-by-step explanation | NordVPN

    Oct 29, 2025 · How does a VPN work? A virtual private network (VPN) works by creating a secure, encrypted tunnel between your device and a VPN server. Your internet traffic travels …

  7. How does a VPN work? - TechRadar

    Jan 24, 2025 · VPNs route your traffic through a secure end-to-end encrypted tunnel that connects your device to a VPN server. The VPN encrypts your data as it leaves your system, …

  8. What is a VPN and how does it work? (Updated 2025)

    Nov 14, 2025 · A VPN (virtual private network) is a tool that secures your internet connection and improves your online privacy. Using encryption, a sophisticated technology that scrambles …

  9. How a VPN works and keeps you safe online | Webroot blog

    3 days ago · From the outside, your device communicates only with the VPN server; the server then communicates with the wider internet on your behalf. This means websites see the VPN’s …

  10. Types of VPN and How Do They Work | McAfee

    Virtual private networks are designed to change your IP address when you’re browsing the Internet. A VPN works by redirecting your IP address through a remote server run directly by …