WireGuard: fast, modern, secure VPN tunnel
...WireGuard ® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPsec, while avoiding the massive headache....
https://www.wireguard.com/
Installation - WireGuard
...Users of kernels < 5.6 may also choose wireguard-lts or wireguard-dkms + linux-headers, depending on which kernel is used. OpenSUSE/SLE [tools ? v1.0.20210914 ? out of date] $ sudo zypper install wireguard-tools Slackware [tools ? v1.0.20250521] $ sudo slackpkg install wireguard-tools Alpine [tools ? vunknown ? out of date] # apk add ......
https://www.wireguard.com/install/
Quick Start - WireGuard
...Consult the man page of wg(8) for more information. Much of the routine bring-up and tear-down dance of wg(8) and ip(8) can be automated by the included wg-quick(8) tool: Key Generation WireGuard requires base64-encoded public and private keys. These can be generated using the wg(8) utility:...
https://www.wireguard.com/quickstart/
Protocol & Cryptography - WireGuard
...If an additional layer of symmetric-key crypto is required (for, say, post-quantum resistance), WireGuard also supports an optional pre-shared key that is mixed into the public key cryptography....
https://www.wireguard.com/protocol/
WireGuard for Windows Downloads
...WireGuard Installer This utility simply downloads, verifies, and executes one of the below MSIs: wireguard-installer.exe WireGuard MSIs wireguard-amd64-0.5.3.msi wireguard-arm64-0.5.3.msi wireguard-x86-0.5.3.msi...
https://download.wireguard.com/windows-client/
WireGuard: Next Generation Kernel Network Tunnel
...WireGuard is a secure network tunnel, operating at layer 3, implemented as a kernel virtual network interface for Linux, which aims to replace both IPsec for most use cases, as well as popular user space and/or TLS-based solutions like OpenVPN, while being more secure, more performant, and easier to use....
https://www.wireguard.com/papers/wireguard.pdf
WireGuard for Android Downloads
...If you would like a direct APK, you may download this file:...
https://download.wireguard.com/android-client/
Repositories - WireGuard
...The following is a list of official and supported WireGuard projects, along with their status and maintainer. Most repositories are hosted on git.zx2c4.com using free software, though some are hosted on GitHub, at the preference of the maintainer....
https://www.wireguard.com/repositories/
Compilation from Source Code - WireGuard
...WireGuard requires Linux ?3.10, with the following configuration options, which are likely already configured in your kernel, especially if you're installing via distribution packages....
https://www.wireguard.com/compilation/
Embedding into Applications - WireGuard
...The WireGuard Project's client applications have been designed with maximum reusability in mind, such that it is possible to create custom applications that use WireGuard....
https://www.wireguard.com/embedding/