What is WireGuard?
WireGuard (encryption): Fast and modern VPN protocol. WireGuard provides VPN with modern simplicity. Fast, secure VPN protocol—networking that doesn't fight you. The protocol is elegant. The performance is excellent. The configuration is simple. Users wanting modern VPN technology use WireGuard for fast, simple tunneling. WireGuard is free to use with no paid tier. Buyers most often compare WireGuard against ExpressVPN, Mullvad VPN, Peplink SD-WAN.
TL;DR - WireGuard
- WireGuard is a fast, modern VPN protocol for secure networking
- It provides simpler, more performant tunnels than IPsec or OpenVPN
- Completely free and open-source
Pricing: Free forever
Best for: Individuals & startups
4.8/5 across review platforms
Pros & Cons
Pros
- Fast and modern VPN protocol
- Simple configuration
- Low overhead
- Built into Linux kernel
- Free and open source
Cons
- Requires manual setup
- No built-in user management
- IP addresses not dynamic
- Less features than OpenVPN
- Key management manual
Ratings Across the Web
4.8(13 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
VPN protocolFastModern cryptographySimpleKernel-levelOpen source
Pricing Plans
Open Source
Free
- GPL v2 licensed
- ~4,000 lines of code
- Built into Linux kernel
- Fast performance
- Easy configuration
- Cross-platform
About WireGuard
LCLouis CorneloupWireGuard provides VPN with modern simplicity. Fast, secure VPN protocol—networking that doesn't fight you.
The protocol is elegant. The performance is excellent. The configuration is simple.
Users wanting modern VPN technology use WireGuard for fast, simple tunneling.
Reviews
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WireGuard FAQ
Is WireGuard free?
WireGuard is completely free and open source. It's built into the Linux kernel and available on all major platforms.
What is WireGuard?
WireGuard is a modern VPN protocol that's faster and simpler than alternatives. It uses state-of-the-art cryptography and has a minimal attack surface.
WireGuard vs OpenVPN?
WireGuard is faster and simpler with better performance. OpenVPN is more battle-tested with more features. WireGuard is the better choice for most new deployments.
Source: wireguard.com