[fatratchet]

I guess it might help with security of certain thins like full disk encryption. I think there are already devices used by law enforcement or hackers that that can steal disk encyption keys or information just by plugging them into any port with DMA access like firewire or express card. I would assume this could prevent that.

[XorNot]

Devices? It's a Github repo: https://github.com/carmaa/inception