A VPN (Virtual Private Network) is a security tool that works on a VPN Protocol which is a combination of encryption standards and transmission protocols. It connects a private network to a public network that allows the users to transfer data back and forth a shared or public network as if their device is directly connected to the private network. A VPN allows corporate applications and resources to be accessed remotely by the employees. As a layer of security, encryption is also added. Get a VPN for your network from a range of brands available at store.techproglobalgroup.com