http://ciisqbg45nggykdl6rjdrq3wc64csga4vkphu66qsi65mypeitqedoad.onion/blog/port-striping-v3
We already were blacklisting some of the obvious ones like Bluetooth, CD/DVD drives, FireWire, Thunderbolt [and PCIe Hotplug], serial ports, and WiFi, but this update also includes other hardware drivers and debugging modules that aren't necessary, and video/keyboard/sound related modules (since these are headless servers).