What Is a VPN? Definition, How It Works, and More Your email has been sent A VPN (virtual private network) encrypts your internet traffic and protects your online privacy. Find out how it works ...

See VPN and anonymous Web surfing. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Because it runs on SSL port 443, it defeats VPN blocking. OpenVPN also supports dynamic IP addresses at both ends of the connection. It can also be added to the router. THIS DEFINITION IS FOR ...