A guide on Howtoforge demonstrates how to set up Wireguard VPN on Debian GNU/Linux 11, a free and open-source VPN protocol that is an alternative to IPSec.
How to Install Wireguard VPN on Debian 11
Wireguard is a free and open-source VPN protocol alternative to IPSec, IKEv2, and OpenVPN. Wiruguard is designed for Linux and Unix operating systems. It runs on Linux kernel space, which makes the Wireguard faster and more reliable. Wireguard is used to create secure tunnel connections between two computers or more.
Wireguard aims to replace VPN protocols such as IPSec, IKEv2, and OpenVPN. Wireguard is lighter, faster, easy to set up, and more efficient. And at the same time, Wiregurad did not sacrifice the security aspect of the VPN protocol. Wireguard supports modern state-of-the-art cryptography like the Noise protocol framework, Curve25519, ChaCha20, Poly1305, BLAKE2, SipHash24, HKDF, and secure, trusted constructions.
