WireGuard: Fast, Modern, Secure VPN Tunnel

About WireGuard

WireGuard is an extremely simple, fast, modern, and self-hosted VPN that uses state-of-the-art cryptography.

Thanks to direct integration into the Linux kernel and a compact codebase, WireGuard is faster than solutions like IPSec and OpenVPN. WireGuard is ideal for use as an isolated corporate network on servers, routers, desktops, and mobile devices.

WZ-IT & WireGuard

We provide consultation on WireGuard and other solutions. At WZ-IT, we offer infrastructure planning, installation and configuration, operation, maintenance, and much more.

Contact us or schedule a free, non-binding initial consultation. We will analyze your needs free of charge and without obligation.

Features

Simple & Intuitive

Configuration via simple key exchange, similar to SSH.

Modern Cryptography

Uses state-of-the-art techniques like Curve25519 and ChaCha20.

Minimal Attack Surface

Compact codebase for easy review and high security.

High Performance

Thanks to kernel integration and optimized cryptographic primitives, impressive speeds.

Security-Oriented

Tight coupling of identity and IP assignment ensures the highest security.

Cross-Platform

Available for Linux, Windows, macOS, BSD, iOS, and Android.

WireGuard Easy

WireGuard Easy (or wg-easy) builds on WireGuard and offers an easy way to manage VPN clients. This way, you always have an overview of your VPN clients, can edit, delete, and add new ones. Additionally, QR codes can be generated for easy setup of the VPN clients.

Companies trust us

Testimonials

We have had very good experiences with Mr. Wevelsiep and WZ-IT. The consultation was professional, clearly understandable, and at fair prices. The team not only implemented our requirements but also thought along and proactively. Instead of just processing individual tasks, they provided us with well-founded explanations that strengthened our own understanding. WZ-IT took a lot of pressure off us with their structured approach - that was exactly what we needed and is the reason why we keep coming back. (translated)

Matthias Zimmermann

Annota GmbH

Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)

Sebastian Maier

Yonju GmbH