OpenVPN is also slower than some other VPN protocols, such as WireGuard. While they don’t have as many features as OpenVPN ...

Discover the differences between Wireguard and OpenVPN with our comprehensive comparison. Find out which VPN protocol is best for your needs.

OpenVPN was found to be vulnerable to the Shellshock vulnerability in Bash as well. Fredrik Stromberg of Mullvad said the vulnerability is dangerous because it’s pre-authentication in OpenVPN.

OpenVPN Data Channel Offload (DCO) has been officially green-lit for inclusion in the Linux kernel and will be part of Linux version 6.16.

Enter the OpenVPN subnet information you created earlier in the Source Address field. Remove the last two digits. For example, 192.168.1.0 rather than 192.168.1.0/24.

The OpenVPN and WireGuard protocols are available in most popular VPNs, but what makes them different, and which one should you use? We explain what they do and help you decide which is best for you.

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 As Jonsson explains, OpenVPN isn't "outdated," but WireGuard is more beneficial for several reasons.

Unfortunately, OpenVPN has other configuration directives that can execute commands as well and Baines recommends users use the Viscosity OpenVPN instead, which can filter out these types of commands.

WireGuard vs. OpenVPN: Speeds. When it comes to internet and VPN connection speeds, WireGuard is the go-to choice. It was specifically designed to offer higher speed performance and be lighter ...