Who decides how America uses Artificial Intelligence in war

Stanford experts are divided over how the United States should govern Artificial Intelligence in defense, surveillance, and warfare. Their views converge on one point: decisions with such high stakes cannot be left to companies alone.

GPUBreach bypasses IOMMU on GDDR6-based NVIDIA GPUs

Researchers from the University of Toronto describe GPUBreach, a rowhammer attack against GDDR6-based NVIDIA GPUs that can bypass IOMMU protections. The technique enables CPU-side privilege escalation by abusing trusted GPU driver behavior on the host system.