So I had to read that last paragraph twice. Could you explain what you mean by &quot;human penetration&quot;? And no, I&#x27;m not being dirty (though my mind did initially do a few mental flips when I first read that phrase, it&#x27;s not my fault I never completely matured...) I&#x27;m genuinely asking what is meant by that. Do you mean that someone walks in and attaches a serial cable to a router and their laptop, or plugs in a USB stick into an unlocked workstation?