What is a VPN and how to use it?

Published: 09.04.2025
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VPN (Virtual Private Network) — is a technology that creates an encrypted connection between your device and the internet, hiding your real IP address and ensuring data security during transmission.

Why do you need a VPN?

1. Data protection: When using public Wi-Fi networks (e.g., in cafes or airports), a VPN encrypts your traffic, preventing interception and data theft.

2. Anonymity and privacy: A VPN hides your real IP and location, keeping you anonymous online. Useful if you don’t want your activity tracked.

3. Bypass blocks and censorship: VPN allows access to geo-blocked or censored sites and services — like Netflix libraries available only in other countries.

4. Work security: Businesses use VPNs to provide secure access to corporate networks for remote employees — protecting sensitive data.

How to use a VPN?

1. Connect: Install a VPN app or configure it manually. It’s usually simple and doesn’t require technical skills.

2. Select a server: Choose a server in another region or country — your traffic will be routed through it.

3. Encrypted connection: Once connected, all your internet traffic is encrypted — ensuring private and secure browsing.

Conclusion:

A VPN is a simple, effective tool to protect your data, boost privacy, and access restricted content safely.

Tags: VPN, privacy, internet security, censorship, encryption