A Virtual Private Network, or a VPN, is a service provided by a VPN software that secures your browsing data and private information in a virtual tunnel between your device and the internet, protecting you from online snooping, interference, and censorship.u003cbr/u003eu003cbr/u003eVPNs provide the easiest and most effective way for people to protect their web traffic and keep their identities private, encrypting your information from hackers, governments, and Internet Service Providers.