What does VPN stand for?

VPN stands for Virtual Private Network. This term accurately describes the technology's primary function: to create a secure and private connection over a public network, such as the internet. By establishing a virtual private network, users can send and receive data as if their devices were directly connected to a private network, thus ensuring that their information is protected from potential eavesdroppers and unauthorized access.

VPNs are commonly used for secure remote access, allowing users to connect to a corporate network securely or to browse the internet privately. The concept highlights the dual nature of the connection—virtual, indicating that it is not physically present but simulated over the internet, and private, signifying that the data transmitted is kept secure and hidden from outside observers.