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Nono: Kernel-Enforced Security Boundaries for AI Agent Runtime Isolation

This story is from 2026-10-18. It is preserved in the archive; the latest stories are on the live feed.

Application-layer sandboxes for AI agents keep failing in production. OpenAI's German Wiki containment breach and recent 0-click RCE vulnerabilities in coding agents exposed the limits of userspace isolation. Nono moves the security boundary down to the kernel, treating agent runtime security as an…

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  1. 2026-10-18 10:06 · DEV Community — AI
    Nono: Kernel-Enforced Security Boundaries for AI Agent Runtime Isolation

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