2 ms·
Well, with DMA, one can do pretty much anything. Doesn’t Thunderbolt (which is PCIe and hence has DMA) have this problem? As in, couldn’t a rouge TB peripheral
by colejohnson66 6y ago
Well, with DMA, one can do pretty much anything. Doesn’t Thunderbolt (which is PCIe and hence has DMA) have this problem? As in, couldn’t a rouge TB peripheral siphon your data?
- velosol 6y agoThunderbolt & Firewire before it. DMA to external devices is powerful but the feature also means you expose a bus that wasn't originally conceived to be read by malicious agents.