Securing the Build
The build system is where source becomes artifact — and where the most dangerous supply chain attacks strike, because tampering there produces a malicious release that looks completely legitimate. Securing the build means making it isolated, reproducible, and trustworthy enough that its provenance actually means something. This post covers hermetic builds, build isolation, and the practices that make "how it was built" a guarantee rather than a hope.
The build system is where source becomes artifact — and where the most dangerous supply chain attacks strike, because tampering there produces a malicious release that looks completely legitimate. Securing the build means making it isolated, reproducible, and trustworthy enough that its provenance actually means something. Hermetic builds, isolation, and platform-generated provenance.