Build a VPN Tunnel with WireGuard
As a result of the COVID-19 pandemic, many employees have exchanged the office for their home to accommodate social distancing guidelines. In addition to getting used to working from home, many telecommuters must also deal with security issues when contacting colleagues or accessing company servers. While large corporations may take care of these issues for their employees, self-employed telecommuters and small businesses need to find their own solution.
WireGuard [1], the modern virtual private network (VPN) tunnel software developed by security researcher Jason Donenfeld, offers an easy-to-implement solution that relies on encryption to secure the connection between two endpoints. WireGuard found its way into the Linux kernel 5.6 at the end of March at the same time WireGuard v1.0.0 was released. The VPN program is now available for all common operating systems such as Linux, macOS, Windows, Android, and iOS.
Competition
Before WireGuard conquered the market in 2015, IPsec and OpenVPN were the top two contenders under a free license. Compared to WireGuard, however, both IPsec and OpenVPN are more difficult to set up, which is why WireGuard was already in use before becoming a kernel module.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Plasma Ends LTS Releases
The KDE Plasma development team is doing away with the LTS releases for a good reason.
-
Arch Linux Available for Windows Subsystem for Linux
If you've ever wanted to use a rolling release distribution with WSL, now's your chance.
-
System76 Releases COSMIC Alpha 7
With scores of bug fixes and a really cool workspaces feature, COSMIC is looking to soon migrate from alpha to beta.
-
OpenMandriva Lx 6.0 Available for Installation
The latest release of OpenMandriva has arrived with a new kernel, an updated Plasma desktop, and a server edition.
-
TrueNAS 25.04 Arrives with Thousands of Changes
One of the most popular Linux-based NAS solutions has rolled out the latest edition, based on Ubuntu 25.04.
-
Fedora 42 Available with Two New Spins
The latest release from the Fedora Project includes the usual updates, a new kernel, an official KDE Plasma spin, and a new System76 spin.
-
So Long, ArcoLinux
The ArcoLinux distribution is the latest Linux distribution to shut down.
-
What Open Source Pros Look for in a Job Role
Learn what professionals in technical and non-technical roles say is most important when seeking a new position.
-
Asahi Linux Runs into Issues with M4 Support
Due to Apple Silicon changes, the Asahi Linux project is at odds with adding support for the M4 chips.
-
Plasma 6.3.4 Now Available
Although not a major release, Plasma 6.3.4 does fix some bugs and offer a subtle change for the Plasma sidebar.