4 ms·
It's an AES key if you know where to look. Do these style of attacks let you view the memory map or do you just pick a place? How troublesome is this, really? I
by berbec 8y ago
It's an AES key if you know where to look. Do these style of attacks let you view the memory map or do you just pick a place? How troublesome is this, really? I'm actually curious. I never saw where you find the point in memory to point your Spectre gun.
- eximius 8y agoI'm a little vague on the details, but I think there are some tricks you use to narrow it down and then go spelunking. Maybe a particular variable needs to be in a page aligned struct so you only need to find a magic value at one of N places, etc. Like I said, I don't know the specifics, but there are methods of doing better than guessing.