Webinar

The Beginner’s Guide to Managing Open Source Software

Learn open source fundamentals, SCA best practices, SBOMs, security risks, and compliance trends to protect your software supply chain.

Original Air Date: December 18, 2024

In this Webinar

Overview

In today’s fast‑moving software landscape, open source has become both a strategic advantage and a growing source of hidden risk. This webinar dives deep into the fundamentals every modern software producer must master—from understanding what truly defines open source to navigating the complexities of licensing, governance, and policy development. 

You’ll learn how software composition analysis (SCA) works, why it’s essential for secure development, and how it helps you uncover vulnerabilities long before they impact customers. The session breaks down the rising expectations around SBOMs and VEX reports and shows you how they build trust across your software supply chain. You’ll also gain clarity on rapidly evolving regulations—such as U.S. cybersecurity requirements and the EU Cyber Resilience Act—and what they mean for your product roadmap. 

Beyond compliance, you’ll discover why strong open source management is now a competitive differentiator, helping teams ship faster, avoid costly rework, and maintain product integrity. Whether you’re scaling your development organization, preparing for audits, or strengthening your security posture, this webinar gives you practical tools and insights you can apply immediately. It’s an essential watch for any software leader looking to future‑proof their products and processes.

Recap

Key Themes and Takeaways

Understanding the Fundamentals of Open Source Software

The webinar begins by demystifying what open source software actually is, why it differs from commercial software, and why misconceptions persist. Attendees are walked through concepts such as freedom versus obligations, the importance of proper licensing, and the distinctions between “freely available,” “public domain,” and “open source.” This foundational framing helps clarify why governance, attribution, and compliance matter more than ever in today’s development environments.

Common Misunderstandings and the Real Risks They Create

A major theme explored is how widespread misunderstandings about open source lead to compliance and security blind spots. The discussion highlights why simply downloading code does not grant permission to use it, why open source still carries obligations even when embedded in commercial software, and how failing to validate usage terms can expose companies to serious legal and operational risks.

Licensing Triggers and How They Shape Compliance

The session dives deep into license triggers—modification, linking, and distribution—and explains how each action can activate specific license obligations. Viewers gain clarity on permissive, copyleft, and network licenses, and why understanding these categories is essential for maintaining alignment with corporate legal policies. This segment stands out for breaking down a complex topic into practical, actionable insights.

Open Source Security and the Role of SCA

Security is addressed through the lens of application-level vulnerabilities introduced by third‑party code. The webinar outlines how SCA identifies risks across dependency chains, why multiple vulnerability databases must be consulted, and how scoring systems like CVSS and EPSS help prioritize remediation. The material reinforces how critical it is to pair SCA with ongoing monitoring—not just point‑in‑time assessments.

Building and Using Software Bills of Materials (SBOMs)

A central portion of the webinar explains why SBOMs have become a foundational requirement for modern software producers. Viewers learn what SBOMs must include, how they support transparency and trust across the supply chain, and why standardized formats like SPDX and CycloneDX matter. This theme is especially valuable for understanding how SBOMs enable faster response to vulnerabilities and smoother audit processes.

VEX Reports and Security Context

The webinar introduces VEX (Vulnerability Exploitability eXchange) as the critical companion to SBOMs. This section explains how VEX helps organizations—and their customers—understand whether a known vulnerability is truly exploitable in a specific product context. The value lies in helping teams avoid unnecessary remediation work and focus only on meaningful risks.

Why SCA Matters: Governance, Efficiency, and Trust

Beyond regulatory pressure, the webinar emphasizes why proactive open source management creates operational efficiency. It helps prevent costly rework, protects product reputation, improves security posture, and reduces compliance debt over time. This segment positions SCA not as a burden but as a strategic accelerator for high‑quality release cycles.

Key Forces Driving SCA Adoption Today

The session outlines the four core drivers pushing organizations toward stronger SCA programs: inbound code assessments, internal shift‑left compliance, customer‑ and industry‑driven requirements, and reactive incident response. This framework gives software producers a clear view of where SCA fits within their development lifecycle and why each driver matters.

The Role of an Open Source Program Office (OSPO)

The webinar details how OSPOs bring structure, governance, and consistency to open source usage across engineering, product, security, and legal teams. This segment underscores the importance of establishing policies, approval workflows, and accountability mechanisms—especially for organizations scaling their software operations.

The Expanding Regulatory Landscape

A comprehensive overview of today’s global regulations—including U.S. cybersecurity requirements, EU Cyber Resilience Act mandates, and industry‑specific frameworks for government, medical, financial, and automotive sectors—illustrates why compliance is no longer optional. This portion is particularly compelling in showing how regulatory expectations are shifting from “best effort” to “mandatory proof,” with real business and legal consequences.

Frequently Asked Questions

SCA (software composition analysis) is the process of identifying all third‑party and open source components in your application and evaluating their licenses, security vulnerabilities, and operational risks. It helps you understand exactly what’s in your codebase, including transitive dependencies pulled in via modern package managers. By doing this, you can proactively manage legal and security exposure before release, rather than reactively scrambling when an issue is discovered. For software producers, SCA is now a foundational practice for building secure, compliant products at scale and demonstrating due diligence to customers and regulators.

A Software Bill of Materials (SBOM) is like an ingredient label for your software that lists all the components, versions, and their relationships within an application. It covers not only open source but also third‑party commercial components and externally developed code that you ship or host. SBOMs are becoming mandatory in many regulated industries and government contracts, because they give downstream customers and partners transparency into their software supply chain. With a high‑quality SBOM, software producers can respond faster to new vulnerabilities, satisfy audit and regulatory requests, and build trust with buyers who demand visibility.

Open source licenses define what you are allowed to do with a component and what obligations you must meet when you use it in your software. Different license types—such as permissive, copyleft, and network licenses—can impose conditions around modification, linking, distribution, and downstream licensing. If you don’t understand those triggers, you can unintentionally create legal and IP risk for your commercial products. Establishing clear open source policies and having legal review for license categories helps software producers avoid surprises and maintain compliance while still benefiting from open source innovation.

Managing vulnerabilities in open source components starts with visibility into what you’re using and which versions are deployed. SCA tools correlate your SBOM against multiple vulnerability databases and scoring systems like CVSS and EPSS to help you prioritize the most critical issues. Remediation usually focuses on upgrading to safer versions, but it can also include mitigation, suppressing non‑relevant findings, or replacing components if no fix exists. Continuous monitoring is essential, because vulnerability data changes over time, and a safe dependency today may become a high‑risk one tomorrow.

A VEX (Vulnerability Exploitability eXchange) is a machine‑readable document that explains whether known vulnerabilities affecting components in your SBOM are actually exploitable in your specific product. While an SBOM tells you “what’s in the box,” a VEX tells you “which vulnerabilities really matter” based on how the software is built and deployed. It allows software producers to clarify which issues pose real risk and which do not, helping customers and internal teams focus on meaningful remediation. Together, SBOMs and VEX reports significantly reduce noise and make vulnerability management more practical and actionable.

An Open Source Program Office (OSPO) is a cross‑functional group that sets strategy, policies, and processes for consuming and contributing to open source. It typically involves stakeholders from engineering, product, legal, and security, and ensures consistent governance across teams and business units. Companies often establish an OSPO when open source usage becomes widespread, regulatory pressure increases, or customers start demanding stronger supply‑chain assurances. For software producers, an OSPO can accelerate innovation while reducing legal and security risks by making open source management structured, repeatable, and auditable.

Recent regulations in the U.S. and EU are shifting cybersecurity expectations from “best effort” to provable, documented practices. They increasingly require secure development processes, SBOMs, vulnerability management, and in some cases formal attestations signed by company leadership. For software producers, this means you must be able to demonstrate how your software is built, how third‑party code is controlled, and how vulnerabilities are monitored and remediated across the product lifecycle. Adapting early—by integrating SCA, SBOMs, and governance into your DevOps pipelines—helps avoid last‑minute compliance scrambles and protects access to regulated markets and public‑sector opportunities.

In mergers and acquisitions, buyers increasingly demand detailed visibility into open source usage, licensing obligations, and security vulnerabilities in the target’s codebase. Independent SCA‑based audits generate SBOMs and findings that inform risk assessment, potential remediation plans, and even deal pricing. Discovering problematic licenses or unpatched critical vulnerabilities late in the process can delay, devalue, or derail a transaction. By maintaining strong open source compliance practices and up‑to‑date SBOMs, software producers can move more smoothly through due diligence and present a more attractive, lower‑risk profile to potential acquirers or investors.

Shifting left means addressing open source and third‑party risk as early as possible in the development lifecycle instead of waiting until release time. Teams can integrate SCA into developer tools, CI/CD pipelines, and build systems so issues are spotted when dependencies are first added, not months later. Educating developers on licensing basics, security policies, and approved component lists helps them make better choices from the start. This approach reduces rework, avoids last‑minute release delays, and makes compliance and security a natural part of everyday development rather than a separate, disruptive gate.

AI‑assisted development tools can generate code snippets that may resemble or derive from existing open source projects, introducing new IP and licensing questions. From a software producer’s perspective, this code must be treated like any other third‑party contribution and scanned, identified, and reviewed as part of SCA and governance processes. For high‑stakes scenarios such as audits or M&A, more forensic‑level analysis may be needed to understand where certain snippets originated and what obligations they carry. Incorporating AI‑generated code into your standard open source compliance workflow ensures you benefit from productivity gains without taking on hidden legal or security risk.

Resources

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