

A umask of 077 allows read, write, and execute permission for the file’s owner (root), but prohibits read, write, and execute permission for everyone else. wg: Configuration of wireguard interfacesĬreate the configuration directory for Wireguard, and apply a umask of 077.Once installed, two new commands become available, along with support for systemd: $ sudo dnf install wireguard-dkms wireguard-tools To install, enable the COPR repository for the project and then install with dnf, using sudo: $ sudo dnf copr enable jdoss/wireguard Note that your system’s real time clock (RTC) may continue to be set to UTC or another timezone. Then if needed, set the correct timezone, for example to Europe/London. To check and set your timezone, first display current time information: timedatectl When deploying Wireguard, keep your Fedora Linux system updated to the most recent version, since Wireguard does not have a stable release cadence. The design has been formally verified,* and proven to be secure against a number of threats. However, Wireguard is under consideration to be included into the Linux kernel. It is currently in active development, so it might not be the best for production machines.
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This article shows you how to deploy and use it. Some consider Wireguard’s ease of configuration akin to OpenSSH.

Its design goal is to be simple and secure, and it takes advantage of recent technologies such as the Noise Protocol Framework.

Wireguard is a new VPN designed as a replacement for IPSec and OpenVPN.
