Agent Security & SandboxingNVIDIA (Saša Zdjelar)NVIDIAStatement

NVIDIA publishes a post arguing that AI security is an engineering problem

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NVIDIA published a post arguing that AI security is an engineering problem — security boundaries must hold independently of the agent's reasoning, and must hold even when the agent makes a wrong decision. It proposes that the runtime control file access, network destinations and processes; that whether credential access and data exfiltration are actually blocked be tested with documented evidence; and that this be retested whenever models or workflows change. It names NVIDIA OpenShell, an open-source runtime that enforces policy outside the agent's control, along with Cisco DefenseClaw, JFrog's skill checks, CrowdStrike SafeMind and Palo Alto Prisma AIRS, and proposes sharing through the Open Secure AI Alliance

Why it matters

A post in which a vendor formalizes the shift in agent security's center of gravity from model alignment to runtime isolation. Its argument overlaps with AgentKernel, posted on arXiv the same week — give up on defenses at the prompt layer and block at the OS layer instead. Because it is written on the premise of the company's own product ecosystem, it is recorded as a claim

Source — Primary sources first; secondary reports are labelled “Press”

Officialblogs.nvidia.comhttps://blogs.nvidia.com/blog/ai-security-agent-stack/

Added in Week 40, 2026 · See that week

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Same week

Researchers release AgentKernelOfficialNVIDIA, DeepMind and EMBL-EBI release predicted structures for 2,800+ virusesOfficialMicrosoft Foundry Agent Service Routines reach general availability (GA)OfficialMicrosoft introduces network egress controls for Foundry hosted agentsOfficial

Nearby on the same axis

Microsoft introduces network egress controls for Foundry hosted agentsOfficialResearchers release AgentKernelOfficialTencent AIG joins ClawScanOfficialParameter Labs discloses a ChatGPT share-link account-takeover chainOfficial