THE CONFUSING WORLD OF USB
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@wzqtparor
> Thunderbolt™
https://en.wikipedia.org/wiki/Thunderbolt_(interface)#Security_vulnerabilities
Reading through this didn't boost my confidence in it 
@quad @tennoseremel @wzqtparor
Thunderbolt 4: it might be USB, it might be Firewire, and the only way to find out is plug it in and see if it attacks you.
It's why you can plug a GPU into it and have it work without too much degradation or too many funky device-specific drivers in the middle.
But it also means people can plug "flash drives" from strangers into a PCIe port.