'WireGuard is a new type of VPN that aims to be simpler to set up and maintain than current VPNs and to offer a higher degree of security. The software is free and open source—it's licensed GPLv2, the same license as the Linux kernel—which is always a big plus in my book. It's also designed to be easily portable between operating systems. All of that might lead you to ask: in a world that already has IPSEC, PPTP, L2TP, OpenVPN, and a bewildering array of proprietary SSL VPNs, do we need yet another type of VPN?'

-- source: https://arstechnica.com/gadgets/2018/08/wireguard-vpn-review-fast-connection...

Cheers, Peter