Perhaps the biggest goal is to help protect themselves from cybercriminals. People choose to use a VPN for many reasons. This connection allows you to use the internet or a private network using that server's connection. Essentially, you are connecting your PC, tablet, or another device to a server on the internet. VPNs work by forwarding your traffic directly to the network you have created a secure connection with. These include shielding activity on public Wi-Fi, accessing region-restricted content, and possibly connecting to a business network to work from home. A VPN can allow you to build a secure connection between your computer to a different network through the internet.