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Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer
Scheduled to be presented at USENIX Security 2025 shindig in August, the paper describes "the first Rowhammer attack on ...
Nvidia chips become the first GPUs to fall to Rowhammer bit-flip attacks
In the decade since the discovery of Rowhammer, GPUhammer is the first variant to flip bits inside discrete GPUs and the ...
Tom's Hardware on MSN17h
New Rowhammer attack silently corrupts AI models on GDDR6 Nvidia cards — 'GPUHammer' attack drops AI accuracy from 80% to 0.1% on RTX A6000
GPUHammer is a new Rowhammer-based attack targeting NVIDIA GPUs with GDDR6 memory. It flips bits in VRAM to silently corrupt AI models, dropping accuracy from 80% to under 1%. NVIDIA urges users to ...
Nvidia warns users some GPUs could be at risk of damaging cyberattack - here's what we know
Rowhammer is an exploit of a vulnerability in dynamic RAM (DRAM), where repeatedly accessing (or "hammering") a row of memory ...
Tech Xplore20h
NVIDIA's new AI tool enables precise editing of 3D scenes and photorealistic images
Over the past years, computer scientists have introduced increasingly sophisticated generative AI models that can produce ...
SDxCentral20h
Nvidia Blackwell GPUs are vulnerable to Rowhammer flaw
Researchers found that without Error Correction Code enabled, the hardware is susceptible to attacks that ‘drastically’ ...
Axios21h
Behind the Curtain — Jensen vs. Dario: "There will be more jobs"
The Jensen Huang vs. Dario Amodei debate captures a deep divide among AI experts over America's job market in a highly ...