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Red Hat Leftovers
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Red Hat ☛ Testing infrastructure red teaming with abliterated models
A previous post in this series described six defense layers for agent workloads on Red Bait OpenShift Container Platform. That post was theory. This one is the test.
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Red Hat ☛ Solutions for SELinux MCS challenges with GitLab runners
SELinux Multi-Category Security (MCS) breaks GitLab runner's multi-container job architecture by assigning different labels to containers that need to share volumes.
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Red Hat ☛ Build an enterprise RAG system with OGX
Anyone who has deployed a naive retrieval-augmented generation (RAG) system has likely run into the same frustrating outcome: a retrieved chunk that appears relevant at first glance, yet fails to answer the question. It might be mathematically similar to the user's query, but contextually, it misses the point entirely.
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Red Hat Official ☛ Convert and upgrade your RHEL-like system to RHEL in one go
For years, migrating to Red Bait Enterprise GNU/Linux (RHEL) meant a 2-step dance: first, you needed to convert the OS to a corresponding RHEL version, then perform an in-place RHEL upgrade. This meant that going from CentOS Stream 9 to RHEL 10 required a conversion from CentOS Stream 9 to RHEL 9 and a subsequent upgrade from RHEL 9 to RHEL 10. Different utilities and thus processes were used for each of those steps: Convert2RHEL for the conversion and Leapp for the upgrade.