TIL for at last 15 years US government has been able to implant hardware into USB cables to turn them into hacking devices with wireless capability.
https://mander.xyz/post/46882217

TIL for at last 15 years US government has been able to implant hardware into USB cables to turn them into hacking devices with wireless capability. - Mander
Lemmy
You can now buy one for yourself online.
https://shop.hak5.org/products/omg-cable
That is amazing. The x-ray of it is kind of scary, honestly. That little chip could be all it would take to get into an air-gapped machine.
There are a ton of different payloads that can be run on these, for everything from simple keylogging, to root access, to network backdoors. I've only recently gotten into pentesting but with something like this there's no real limit to the damage that could be done with only a few seconds of physical access.
Honestly, as a Systems/DevOps engineer it’s always been well know that if you have physical access, you have zero chance of security. Sure it might take more time if precautions were followed, but you will be owned eventually, that’s guaranteed.