I assume since Wiresock is using BoringTun(https://github.com/cloudflare/boringtun) under the hood, it works similar to other userspace implementations of wireguard, (e.g. wireguard-go, wireguard-rs) in that it uses a TUN device to deliver packets to the userspace implementation, and back out to the network. So, no driver installation required, but CAP_NET_ADMIN is required to create the TUN device.