What does VPN stand for?

VPN stands for Virtual Private Network. This technology creates a secure and encrypted connection over a less secure network, such as the internet. Using a VPN allows users to send and receive data as if their devices were directly connected to a private network, enhancing privacy and security.

The term "Private" is key here, as it emphasizes that the data transmitted is not accessible to unauthorized users, protecting sensitive information. Additionally, the "Virtual" aspect indicates that this network is not a physical infrastructure but rather a logical or software-based network.

Understanding the accurate definition is crucial in cybersecurity and networking, as VPNs are often used by businesses and individuals to safeguard data and ensure privacy while accessing the internet or connecting to remote networks.