New Rowhammer attacks give complete control of machines running Nvidia GPUs

Ars Technica security feed covering major emerging threats, including GPU Rowhammer attacks, quantum threats to RSA and elliptic-curve cryptography, state-sponsored campaigns, data breaches, destructive and self-propagating malware, software supply-chain compromises, iOS exploitation, exposed IP KVM vulnerabilities, router botnets, Wi-Fi attacks, and privacy risks from large language models. The most immediately severe items involve attacks enabling machine compromise, active exploitation of mobile vulnerabilities, destructive malware, and supply-chain compromise.