WireGuard is often chosen because it’s modern, lightweight, and fast compared to older VPN protocols. Its codebase is much smaller than OpenVPN or IPsec, which makes it easier to audit and maintain, reducing the risk of hidden vulnerabilities.
This simplicity also translates to better performance with lower latency and faster connection times.
Another reason to use WireGuard is its strong cryptographic design. It uses state-of-the-art encryption algorithms by default, without exposing users to the complexity of choosing among outdated or insecure options.
This makes it both secure and user-friendly, since the defaults are already optimized for safety and speed.
This WireGuard, integrates well with Linux and is available on most platforms, from mobile to servers. Its minimal configuration and compatibility with tools like systemd or Docker make it appealing for both personal VPN setups and enterprise-scale deployments.
In short, it balances speed, security, and simplicity better than most alternatives.
YouTube Tutorial
This video tutorial provides a comprehensive, step-by-step guide to setting up your own self-hosted VPN server using a Virtual Private Server (VPS).
The VPN server is configured using WireGuard, a lightweight, open-source VPN protocol known for its simplicity and speed.
The video covers everything from selecting the server location and configuring server specifications to installing WireGuard using a popular community script, generating VPN client profiles, and securely connecting devices like a MacBook to the newly created VPN server.
The tutorial emphasizes privacy and control over data by avoiding reliance on commercial VPN providers. Finally, the presenter teases future videos on enhancing server security through firewall setup, SSH key creation, and disabling root and password logins.
Kudos for the YouTuber.