Which of the following allows you to create a secure connection to another network over the internet?

A VPN, or Virtual Private Network, is a technology that establishes a secure connection over the internet between your device and another network. It achieves this by encrypting your internet traffic and routing it through a server operated by the VPN provider. This means that data sent or received is protected from interception, making it appear as though you are accessing the internet from the VPN server's location rather than your actual location.

By using a VPN, users can enhance their online privacy and security, access geo-restricted content, and protect their data on unsecured networks, such as public Wi-Fi. This secure connection is essential for tasks that require confidentiality, such as accessing sensitive information or conducting business operations remotely.

The other options do not provide the same level of secure connectivity. A proxy server, for instance, acts as an intermediary between the user and the internet by forwarding requests and responses, but it does not encrypt the entire connection. Proxy chains enable the use of multiple proxy servers in succession, which can obscure the user's identity but also do not inherently secure the connection in the same way a VPN does. Lastly, "None of the above" is not applicable since a VPN does fulfill the requirement of creating a secure connection over the internet.