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A VPN allows you to establish an encrypted tunnel to hide your online activity and protect you from snooping and internet surveillance. Most VPN services today support the OpenVPN protocol, an open-source commercial software that implements virtual private network techniques and allows peers to authenticate each other using pre-shared secret keys, certificates, or username/password.

To set up a VPN using OpenVPN, simply download a configuration file from your VPN provider of choice and move it to the /config/ folder of the OpenVPN app. You can have up to 50 configuration files in the directory and switch between them right from the app.

Alternatively, you can set up a VPN using the app provided by your VPN service of choice. All popular VPN service providers today have apps for Windows, macOS, Linux, Android, and iOS, and they work right out of the box.

To set up a VPN, you first need to select a VPN service provider. There are countless providers to choose from, each offering slightly different features, performance, and value. If you’re on a tight budget, you can use a free VPN service provider, but you should expect strict either speed and traffic limitations or subpar security and privacy.

Your best bet are affordable paid VPN services like NordVPN, CyberGhost VPN, Private Internet Acccess, or ExpressVPN, just to name a few. For just a few dollars a month, paid VPN services allow you to secure all your internet-connected devices and enjoy your favorite websites and online services without any restrictions.

All you need to do is download the VPN app from the website of your VPN provider of choice, install it, and log in with your username and password.