Bypassing geographical restrictions or censorship to access content not available in a specific region. 2. Technical Architecture and Protocols
Hiding a user's IP address and location from websites and trackers. encrypted "tunnel" over a public network
A Virtual Private Network (VPN) is a technology that creates a secure, encrypted "tunnel" over a public network, such as the internet, to protect data and ensure user privacy. such as the internet
Originally developed for corporate environments to allow remote workers to access local networks securely, VPNs are now widely used by individuals. Their primary functions include: encrypted "tunnel" over a public network
The following sections provide a structured overview suitable for a research or capstone paper on the topic. 1. Introduction and Core Purpose