With WireGuard having found its way into the Linux kernel and all major distributions out there, we’ve got a pretty powerful new card into our decks, that we can play when we’re in need of a VPN solution. The website emphasizes the aim for performance, simplicity, and avoiding headaches, which reality seems to mostly agree with.
As long as WireGuard required to build kernel modules, e.g. by using DKMS, I wasn’t very interested (as I’m not a fan of compilers present on my servers). However, as this need went away, I got curious.
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