OpenVPN has been around for two decades, and while almost every VPN supports it, is it still fit for purpose? Here, we run down OpenVPN pros and cons.

OpenVPN is also slower than some other VPN protocols, such as WireGuard. While they don’t have as many features as OpenVPN does, they switch this out for both speed and efficiency.

OpenVPN is also slower than some other VPN protocols, such as WireGuard. While they don’t have as many features as OpenVPN does, they switch this out for both speed and efficiency.

OpenVPN, meanwhile, is extremely customizable and configurable. It lives up to its name because it works with every major operating system, including Windows, macOS and Linux.

On average, OpenVPN will bump up the consumption by roughly 20%, which is significant. Instead of spending 1 GB, you’ll spend 1.2 GB, which, accumulated over time, makes for a staggering difference.

The removal of OpenVPN has now begun and it is set to be completed by January 15, 2026 or earlier. As Jonsson explains, OpenVPN isn't "outdated," but WireGuard is more beneficial for several reasons.

Linux 6.16 improves OpenVPN speeds, expands 5-level paging, and delivers a 'stupendous' Ext4 performance boost - and a fair ...

OpenVPN is tried and tested, reliable, and well-equipped to provide VPN users with online privacy. The best thing about WireGuard is that it provides lightning-fast connections.

OpenVPN will try all these until it finds one that works. These configuration files are extremely easy to read and edit as they’re nothing more than text files with their own extension (.ovpn).

OpenVPN is a reliable, widely supported protocol available in every VPN app. It’s attractive because it has many options that, when configured correctly, enhance your privacy and security.

OpenVPN doesn't have a flashy interface, and it can't display all your locations on a global map, but its simpler approach to VPN management still has a lot of appeal.

I enabled OpenVPN on my Untangle instance, and followed the setup guide using the defaults. Hey presto, my phone can connect to my home network over 4G or Wifi when I'm away from home.