The virtual private network creates an encrypted tunnel through the shared networks and public internet, allowing remote users to securely connect with resources such as office buildings, business systems, cloud apps, databases). Via VPN, the network administrator creates an isolated network of devices (servers, systems, routers, printers, etc.) and users with a private network's security and management controls. The communication between any two entities inside VPN is encrypted and thus shielded from eavesdropping and security breaches based on stolen credentials.