VPN is an encrypted tunnel between your computer and destinations you visit on the internet to secure your Internet traffic. It protects you from bad guys getting into your network to steal your sensitive data. PIA also has solid performance and a good reputation for keeping its user data private with more than 3,000 servers worldwide. The service takes a few seconds to connect securely through PIA’s network and allows users to stay online for more than 12-hour period without reconnecting. It also allows you to use P2P file-sharing networks and BitTorrent on its servers.
Source: https://thehackernews.com/2017/08/secure-private-vpn-service.html