That's a fascinating article ..... it's a pity it didn't get more attention on here ! Here's a link to a similar article ( it is mentioned in the above article ) https://news.ycombinator.com/item?id=9245980 It would be interesting to know if anyone has tried to replicate this .
It is already posted. https://www.wilderssecurity.com/thr...onstruction-of-framebuffers-from-vram.374501/
