Stealthium Blog https://stealthium.io/blog Security research, GPU exploitation techniques, and low-level system insights from the Stealthium team. en-us contact@stealthium.io (Stealthium Team) contact@stealthium.io (Stealthium Team) Sun, 30 Aug 2026 22:45:01 GMT https://stealthium.io/images/metadata-preview.png Stealthium Blog https://stealthium.io/blog <![CDATA[Root on Every GPU Container Start: Catching NVIDIA Container Toolkit Compromise]]> https://stealthium.io/blog/catching-nvidia-container-toolkit-compromise https://stealthium.io/blog/catching-nvidia-container-toolkit-compromise Mon, 24 Aug 2026 00:00:00 GMT contact@stealthium.io (Ahmed Abdelfattah, Chris Hosking. Stealthium Core Team.) <![CDATA[ShadowRay 2.0: Turning Exposed Ray Clusters Into a GPU-Mining Botnet — and How Stealthium Catches It]]> https://stealthium.io/blog/shadowray-ray-jobs-api-gpu-cryptomining https://stealthium.io/blog/shadowray-ray-jobs-api-gpu-cryptomining Thu, 20 Aug 2026 00:00:00 GMT contact@stealthium.io (Branislav Brzak, Chris Hosking. Stealthium Core Team.) <![CDATA[Investigating Behind Bars: Model Fingerprinting By Nosy Neighbors.]]> https://stealthium.io/blog/behind-bars-mig-side-channel-model-fingerprinting https://stealthium.io/blog/behind-bars-mig-side-channel-model-fingerprinting Thu, 13 Aug 2026 00:00:00 GMT contact@stealthium.io (Branislav Brzak, Chris Hosking. Stealthium Core Team.) <![CDATA[Across The AI Accelerator-verse: A Need for Security and Observability]]> https://stealthium.io/blog/stealthium-x-tenstorrent https://stealthium.io/blog/stealthium-x-tenstorrent Thu, 30 Jul 2026 00:00:00 GMT contact@stealthium.io (Ahmed Shosha, CEO & Founder) <![CDATA[Stealthium and Tenstorrent Partner to Deliver Runtime Observability for AI Infrastructure]]> https://stealthium.io/blog/stealthium-x-tenstorrent-press-release https://stealthium.io/blog/stealthium-x-tenstorrent-press-release Thu, 30 Jul 2026 00:00:00 GMT contact@stealthium.io (Stealthium Team) <![CDATA[Stopping A Two-Faced Greedy Guest: How Stealthium Protects Against Januscape.]]> https://stealthium.io/blog/januscape-kvm-guest-to-host-escape https://stealthium.io/blog/januscape-kvm-guest-to-host-escape Thu, 09 Jul 2026 00:00:00 GMT contact@stealthium.io (Branislav Brzak, Chris Hosking.) <![CDATA[Your GPU Can Be Rooted From Inside a CUDA Kernel. Here Is Exactly How.]]> https://stealthium.io/blog/gpubreach-lateral-movement-cuda-kernel https://stealthium.io/blog/gpubreach-lateral-movement-cuda-kernel Thu, 30 Apr 2026 00:00:00 GMT contact@stealthium.io (Branislav Brzak, Chris Hosking. ) <![CDATA[GPUBreach: A Root Shell Through GPU Abuse — and How Stealthium detects it.]]> https://stealthium.io/blog/gpubreach-root-cause-analysis-detection https://stealthium.io/blog/gpubreach-root-cause-analysis-detection Wed, 08 Apr 2026 00:00:00 GMT contact@stealthium.io (André Brandão, Branislav Brzak and Bartosz Szczepanek.) <![CDATA[The Trillion-Dollar Blind Spot: Inside the Black Box of AI Factories]]> https://stealthium.io/blog/trillion-dollar-blind-spot https://stealthium.io/blog/trillion-dollar-blind-spot Tue, 31 Mar 2026 00:00:00 GMT contact@stealthium.io (Sherif El Nabawi, CBO, Stealthium & Ahmed Shosha CEO, Stealthium) <![CDATA[Inside CUDA Fatbins - The Hidden World of GPU Binary Formats - Part 1]]> https://stealthium.io/blog/fatbins-cuda-gpu-binary-formats-part-1 https://stealthium.io/blog/fatbins-cuda-gpu-binary-formats-part-1 Wed, 04 Mar 2026 00:00:00 GMT contact@stealthium.io (André Brandão) <![CDATA[How Stealthium Built a Faster GPU Monitoring Layer]]> https://stealthium.io/blog/stealthium-gpu-monitor-nvml https://stealthium.io/blog/stealthium-gpu-monitor-nvml Thu, 05 Mar 2026 00:00:00 GMT contact@stealthium.io (Branislav Brzak) <![CDATA[The GPU Security Gap Nobody Owns]]> https://stealthium.io/blog/gpu-security-gap-nobody-owns https://stealthium.io/blog/gpu-security-gap-nobody-owns Fri, 20 Feb 2026 00:00:00 GMT contact@stealthium.io (Kendall Miller) <![CDATA[Substrate AI and Stealthium Partner to Deliver Runtime Security for AI Infrastructure]]> https://stealthium.io/blog/substrate-ai-partnership https://stealthium.io/blog/substrate-ai-partnership Mon, 12 Jan 2026 00:00:00 GMT contact@stealthium.io (Stealthium Team) <![CDATA[NVIDIA Driver Vulnerabilities: Deep Dive and Runtime Detection Strategies]]> https://stealthium.io/blog/nvidia-gpu-vulnerabilities https://stealthium.io/blog/nvidia-gpu-vulnerabilities Tue, 04 Nov 2025 00:00:00 GMT contact@stealthium.io (André Brandão)