What is the purpose of a VPN?

A VPN, or Virtual Private Network, primarily serves the purpose of establishing a secure connection between a user's device and an organization's network over the Internet. This secure connection ensures that all data transmitted between the user's device and the organization's resources is encrypted, protecting it from potential interception by unauthorized parties.

By using a VPN, individuals can access their organization's internal systems securely, which is particularly important for remote workers or those accessing sensitive information from public or unsecured networks. The technology safeguards privacy and security, offering a reliable method for secure communications and data transmission.

While the other options may touch on aspects of internet usage, they do not capture the main function of a VPN. Email communication, file transfer speed, and web page creation are not core objectives of a VPN.