SBOM — From Regulatory Checkbox to Cybersecurity Backbone

How Software Bill of Materials Outgrew Medical Devices

Medcrypt Team  ·  July 31, 2026  ·  Regulatory • SBOM • Thought Leadership

For most of its existence, the Software Bill of Materials lived a quiet life in regulated corners of the economy. Medical device manufacturers got comfortable with it because the FDA required it. Other industries treated it as somebody else's problem.

That's no longer true. SBOM is becoming a baseline expectation across automotive, industrial control systems, consumer IoT, and general enterprise software — driven by new regulation, most notably the EU's Cyber Resilience Act, and by customers who now ask for one before they sign a contract. Here's how we got here, what's changed recently, and what it means for manufacturers and the people who buy their products.

A Brief History of SBOM

The idea of tracking software components the way manufacturers track physical parts predates any regulation. SPDX (2010) started as a way to document open-source licenses and copyright obligations, and became an ISO standard in 2021 — but its roots are in legal compliance, not security. CycloneDX (2017) took a different angle: OWASP built it specifically for application security, a lightweight, machine-readable inventory that vulnerability scanners could match against CVE feeds. That security-first framing turned out to be prescient.

The real inflection point came in 2020–2021. The SolarWinds breach exposed how blind most organizations were to their own software supply chain, a realization that a few months later led to Executive Order 14028 on cybersecurity. That order directed NTIA to define a baseline SBOM standard — the "Minimum Elements" (supplier, component name, version, dependency relationships), published in July 2021.

Medical devices got there early because Congress gave the FDA explicit authority: Section 524B of the FD&C Act (2023) made a machine-readable SBOM a premarket submission requirement for any "cyber device." CISA has since picked up where NTIA left off, publishing updated 2026 Minimum Elements guidance to reflect how much SBOM tooling and practice have matured.

What's Changed Recently

Three developments explain why SBOM is suddenly everyone's problem:

Because accurate SBOM data is a prerequisite for meeting that 24-hour reporting clock, organizations need SBOM programs operating well before the 2027 deadline — not after. Increasingly, SBOM requests are also showing up in vendor security questionnaires and RFPs well outside any legal mandate.

What This Means for Manufacturers and Consumers

For manufacturers, the shift is from SBOM as a one-time regulatory submission artifact to SBOM as a living, operational security tool. An SBOM is only useful if it's continuously reconciled against vulnerability feeds — which means integrating SBOM generation into the build pipeline rather than assembling one by hand before a filing deadline.

Paired with VEX, this lets a manufacturer answer the question customers and regulators actually care about — not "what's in this product," but "is this product currently exposed to a given exploit."

Strategically, SBOM is now dual-purpose: compliance infrastructure for FDA (and soon CRA) obligations, and a market differentiator. Customers doing security due diligence — hospital systems, enterprise IT buyers, automotive OEMs vetting Tier 1 suppliers — increasingly ask for an SBOM as a baseline for security competence, the way they'd ask for a SOC 2 report. Manufacturers that can produce an SBOM on demand, with current VEX status, close deals faster. Manufacturers that can't will be falling behind those that can.

For consumers and enterprise buyers, the shift is from taking a vendor's security claims on faith to being able to ask directly: what's actually in this product, and is it currently vulnerable to anything known. Most people won't read a raw SBOM file — but the information now exists for security teams, researchers, and regulators to check claims and enforce security maturity in the buying process.

Steps to Align with New Requirements

Conclusion: SBOM Is a Security Practice, Not a Paperwork Exercise

It's easy to read all of this as a story about regulation, because regulation is what's forcing the timeline. But SBOM works as a regulatory requirement because it's first and foremost a vulnerability management tool. It turns "what's running in our product" from a question someone researches by hand after a new CVE breaks, into something a system answers in seconds. Reconciled continuously against vulnerability feeds and paired with VEX data, it lets manufacturers find and respond to real exposure faster, patch with more precision, and keep a product's security posture current for as long as it's in the field — not just at the moment of certification. Compliance is a byproduct of doing that well, not the goal itself.

Appendix: Global SBOM Regulations and Frameworks at a Glance

This list reflects the landscape as of mid-2026 and is moving quickly — treat it as a starting point for tracking obligations relevant to your specific markets and product categories, not a substitute for legal review.