if you want to visit restricted websites then go for zpn it works on the technique of SSL VPN (Secure Socket Layer Virtual Private Network) is a one variety of VPN connection technique, allows users to remotely access restricted network resources via a secure and authenticated though with SSL (Secure Sockets Layer) protocol. SSL VPN does not require the installation of specialized client software on the end user’s device. It’s similar to used in normal HTTPS connections on Web Browsers.
so think about VPN?
A VPN is created by establishing a virtual point-to-point connection through the use of dedicated connections, virtual tunneling protocols, or traffic encryption.