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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. 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 …

  3. 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.

  4. How a VPN (Virtual Private Network) Works | HowStuffWorks

    Mar 6, 2024 · When you work with a VPN service, all of your internet traffic is routed and encrypted via an intermediary server. As a result, the internet connection is more secure, …

  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. What is a VPN? How It Works, Types, and Benefits of VPNs

    How does a VPN work, and why do you need one? A VPN hides your IP address by letting the network redirect it through a specially configured remote server run by a VPN host. This …

  7. 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 …

  8. How Does a VPN Work? Tutorial for Beginners - freeCodeCamp.org

    Jan 24, 2023 · A VPN works by routing / forwarding all your data from your laptop or phone through your VPN to the internet, rather than directly through your ISP. When you use a VPN, …

  9. How does a VPN work? Advantages of using a VPN | Fortinet

    How Does A VPN Work? A VPN works by routing a device's internet connection through a private service rather than the user's regular internet service provider (ISP). The VPN acts as an …

  10. How does a VPN work? Beginner’s guide - Norton

    Oct 3, 2025 · How do VPNs work? When you connect through a VPN, your internet traffic is encrypted and routed through a secure server before being forwarded to its destination under …