SBOM for Passwordless Authentication: Turning Unknowns into Secured Systems

The build failed. The logs point to a missing dependency buried deep inside your authentication stack. You have no idea which package it came from, or how it’s handled. That blind spot is what a Software Bill of Materials (SBOM) is meant to erase—especially when dealing with passwordless authentication software.

Passwordless systems depend on multiple libraries, APIs, and cryptographic modules. They handle identity proofing, token generation, and secure storage without relying on traditional passwords. Each dependency is a possible point of failure or attack. An SBOM lists every component—open source or proprietary—used to run your authentication flow. It gives you a map, not a maze.

An SBOM for passwordless authentication software should include:

• Cryptographic libraries used for key generation and signature verification.
• Protocol implementations like WebAuthn or FIDO2.
• SDKs for frontend and backend integration.
• Runtime dependencies from package managers like npm, pip, or Maven.
• Any container images or OS-level packages.

With a complete SBOM, you can track vulnerabilities quickly. CVE alerts become actionable because you know exactly where an affected component lives in your stack. License compliance checks move from guesswork to certainty. Regulatory requests for supply chain transparency can be answered instantly.

Generating an SBOM for passwordless authentication software requires automation. Manual tracking will break—dependencies shift every update. Use tools that hook into your build pipeline to produce SBOMs at every deploy. Focus on export formats like CycloneDX or SPDX for interoperability. Store versions in a source control repository so changes over time can be audited.

Security and compliance teams gain immediate insight. Developers close tickets faster. Managers see risk reduction that’s backed by hard data. There’s no reason to run authentication without visibility into what it’s built on.

Passwordless authentication removes the password. SBOM removes the question mark. Together, they turn unknowns into knowns, and knowns into secured systems.

See how easy it can be. Try hoop.dev and get a passwordless authentication SBOM live in minutes.