VPN (Virtual Private Network)

What is a VPN?

A Virtual Private Network (VPN) is a technology that establishes a secure and encrypted connection between a device and a network over the Internet. It enables users to securely access internal networks, e.g. company resources, or to protect their online activities from surveillance and data theft.

Advantages and areas of application

VPNs provide security and privacy by masking the user’s IP address and encrypting traffic. They are often used by businesses for remote access and by individuals to bypass geo-restrictions (e.g. streaming services). VPNs are an important part of cybersecurity strategy, especially in times of remote working.