Virtual Personal Network technology is predicated on the idea of tunnelling, a VPN tunnel insulates and encapsulates net traffic—usually with some style of encryption—to produce a personal tunnel of information because it flows within an unsecured network.
As your net traffic flows within the VPN tunnel, it provides a secure, personal association between your pc and a unique pc or server at another website. Once paired with a sturdy encryption, tunnelling makes it troublesome for your information to viewed or hacked by others.
