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Installing SUSE Linux Micro on Hyper-V

SUSE Linux Micro doesn't install like regular desktop or server OS ; farewell the YaST wizard.

The selfinstall ISO just copies a pre-built image to disk, then runs a first-boot configuration from a labeled block device you provide.

The official documentation was both too long for my usage and too shallow with regards to Hyper-V.

Here's the shortest path from zero to a running SLE Micro on Hyper-V.

Here is the video walkthrough in one take & realtime :

🔒🧰 Hardening Kubernetes CSI Drivers: Reducing CAP_SYS_ADMIN Without Breaking Storage

Many Kubernetes storage drivers still rely on the powerful—and notoriously over‑broad—Linux capability CAP_SYS_ADMIN to perform host‑level operations. While it enables critical actions like filesystem mounts, it also substantially expands the attack surface of your cluster.

This post explains why CSI node plugins often end up needing CAP_SYS_ADMIN, what breaks when you remove it, and several concrete hardening strategies using tools like seccomp, AppArmor, SELinux, and controlled privilege elevation.