spfexpert

Source Code vs Binary Analysis for SBOMs

SBOM generation techniques There are two primary techniques for generating a Software Bill of Materials (SBOM): Source code analysis Binary analysis Each technique has their owns strengths/weaknesses and an ideal solution would be the combination of the two. This article will provide a brief overview of each techniques, pros and cons and wrap up with a quick tutorial. Source code analysis As the name implies, source code analysis refers to analyzing the source code of the application.

Technical Introduction to Software Bill of Materials (SBOMs)

What is an SBOM Software Bill of Materials (or SBOMs) have been around for over a decade and in their simplest form are a structured list of 3rd party software, components and libraries included directly, or indirectly, in your code. Why are SBOMs useful SBOMs are useful from a number of use cases/personas: List all dependencies (developer) Remove unused software (developer) Update stale software (developer) Identify non-compliant software license (developer/product) Remediate dependencies with know vulnerabilities (developer/security/product) SBOM Standards In 2011, the Linux Foundation released the SPDX standard to ease software licensing compliance issues [^1].