Open-source News

AI security: Defending against prompt injection and unsafe actions

Red Hat News - Thu, 03/26/2026 - 08:00
In previous articles, we framed AI security as protecting confidentiality, integrity, and availability of the whole AI system, not just the model. We also mapped AI risks onto familiar secure development lifecycle (SDLC) thinking, treating data and model artifacts as first-class build inputs and outputs.This article examines the primary security risk for enterprise large language model (LLM) applications: prompt injection. This vulnerability occurs when the model fails to distinguish between data and instructions, allowing external prompts to seize control of the system. The risk is particular

Fedora 45 Plan Approved For Web Frontend To Linux's "Blue Screen of Death" DRM Panic

Phoronix - Thu, 03/26/2026 - 03:23
With just a few weeks to go until the official Fedora 44 release, there is already feature planning and activity beginning for Fedora 45 that will be released toward the end of 2026. Among the early feature approvals is a new web front-end feature to the DRM Panic "Blue/Black Screen of Death" functionality with a specialized QR code for kernel errors...

AMD ROCm 7.2.1 Released With Ubuntu 24.04.4 LTS Support, Bug Fixes

Phoronix - Thu, 03/26/2026 - 00:19
Building off the release of ROCm 7.2 from January, ROCm 7.2.1 is now available with Ubuntu 24.04.4 LTS support as well as various bug fixes to this open-source AMD Radeon/Instinct GPU compute stack...

KDE Plasma 6.6 Delivers An Impressive Edge For Radeon Graphics Over GNOME 50 On Ubuntu 26.04

Phoronix - Wed, 03/25/2026 - 23:05
In testing thus far on Ubuntu 26.04, the KDE Plasma 6.6 desktop with the Wayland session is working pretty darn well and delivering a performance edge across many games/graphics workloads compared to the default GNOME 50 desktop. At least as far as AMD Radeon graphics are concerned, Plasma 6.6 is in quite impressive shape for the upcoming Ubuntu 26.04 LTS release.

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