AFAIK implementation in Linux kernel not yet support any hardware-backed handshake, but it's mainly because WireGuard developers didn't consider code stable unt

AFAIK implementation in Linux kernel not yet support any hardware-backed handshake, but it's mainly because WireGuard developers didn't consider code stable until March of 2020. But there are userspace implementations and I guess it's should be doable to make them talk to a hardware device.