Services

Supply Chain Security

Your security posture is only as strong as the weakest vendor, library, or contractor you depend on — and most organizations have a much longer dependency list than they think. Supply chain security is the work of actually mapping that list and deciding what you're willing to accept.

This covers two distinct problems that get lumped together a lot. One is the software supply chain: the open-source packages, build tools, and CI/CD pipelines that end up in what you ship, any one of which can be compromised upstream of you entirely. The other is the vendor and third-party supply chain: the SaaS providers, managed service firms, and subcontractors who have some form of access to your data or your network, plus their own subcontractors you probably don't have visibility into at all.

How I approach it

I start by actually building the map — not a spreadsheet someone filled out once, but a current picture of what depends on what, and what access each dependency actually has versus what it's supposed to have. From there it's about tiering: not every vendor needs the same scrutiny, and treating a payroll processor the same as a free analytics widget wastes effort in the wrong places.

For software dependencies, that means knowing what's actually in your build — a real software bill of materials, not an assumption — and having a process for when one of those dependencies turns out to be compromised. For vendors, it means contract language that means something, security questionnaires that get read, and a renewal process that actually re-checks risk instead of just re-signing.

None of this stays finished. New vendors come on, new packages get pulled in, and the map goes stale the day after you draw it unless something keeps it current.

If you're not sure what's actually in your supply chain right now, that's a reasonable place to start. Reach out and we'll figure out where the real exposure is.