Field notes from image engineering, the SOC, and conversations with regulators worldwide.
A walk through the sysctl, kernel module and audit subsystem decisions that move the needle versus the changes that just look busy on a CIS report.
Translating the NESA / SIA control catalogue into runtime checks you can actually monitor — without losing the spirit of the framework.
Which national laws extend NIS2 scope, which tighten timelines, and how operators should plan for the diversity.
Configuration drift detection from a SOC perspective — why it is the cheapest control you are probably not running.
Reproducible builds matter, but the gap between SLSA L1 and L3 is mostly process — here is the part nobody writes about.
Where FIPS-validated modules ship by default, where you must opt in, and where you must build them — across AWS, Azure, GCP, OCI, IBM and Alibaba.