Alternative Invidious link without using YouTube directly: https://yt.artemislena.eu/watch?v=ihtAijebU-M
Insane method to read your PCs memory, based on certain electromagnetic emissions your system makes when you write or read data to the RAM.
Video Description:
The RAMBO Attack on RAM is truly amazing. Some of the best research I’ve seen.
covertchannels.com arxiv.org/pdf/2409.02292 wired.com/story/air-gap-researcher-mordechai-guri
youtube.com/watch?v=CjpEZ2LAazM&t=0s youtube.com/watch?v=-D1gf3omRnw&t=0s
I read long ago you had to get malware on the air gapped machine first to begin with, and then it’s only accessible within a few meters. Also it can’t be accessed through walls. That was years ago though, maybe it’s changed now.