What is the purpose of a Virtual Private Network (VPN)?

The purpose of a Virtual Private Network (VPN) is to secure internet connections and protect privacy. A VPN creates a secure and encrypted connection over a less secure network, such as the internet. This encryption helps to protect sensitive data transmitted between the user's device and the VPN server from eavesdroppers and other malicious actors, effectively safeguarding personal or organizational information against potential threats.

Additionally, by masking the user's IP address, a VPN enhances privacy by making it more difficult for third parties, including internet service providers and advertisers, to track online activity. This ensures a level of anonymity while browsing the web. In a world where data breaches and surveillance are common, the need for such protection is increasingly vital.

While enhancing local network speed, securely connecting printers, or allowing unlimited user access to files may be relevant operational aspects of networking or IT, none directly encapsulates the primary purpose of a VPN, which centers around securing connections and ensuring privacy.