Introduction
Open source software is foundational to modern applications, powering everything from core infrastructure to customer-facing services. But as adoption has scaled, so have the associated risks.
Most organizations rely on open source components they don’t control directly. That introduces challenges around visibility, maintenance, and accountability — especially when vulnerabilities or compliance issues emerge late in the development lifecycle.
Security and compliance risks typically fall into a few key categories:
- Vulnerabilities in dependencies that can expose applications to exploits
- Outdated or abandoned components that no longer receive patches or support
- License conflicts and intellectual property risk stemming from improper usage or attribution
- Regulatory exposure when open source usage is not aligned to industry frameworks
In modern, distributed environments, security and compliance processes must be embedded throughout the software lifecycle and proactively monitored. AI has made the threat landscape more complex by accelerating vulnerability discovery and shortening time-to-exploit windows from days to hours. Software regulations have also become increasingly strict, mandating more transparency into supply chain components and oversight into where data is stored and how it is managed.
Use this guide to explore the core areas organizations focus on when building a mature open source security and compliance strategy.
Open Source Risk & Vulnerability Management
Modern applications depend on extensive open source libraries and transitive dependencies. This creates a broad and often opaque attack surface.
As recent high-profile vulnerabilities have shown, issues in widely used components can propagate quickly across enterprise systems, making early detection and response essential. Effective risk management starts with visibility and extends to ongoing monitoring and remediation:
- Identifying vulnerabilities (e.g., CVEs) across dependencies
- Tracking software components and versions
- Responding to newly disclosed risks in real time
- Addressing software supply chain exposure
- Supporting EOL and legacy software with LTS until you can migrate
Resources By Technology
Resources By Technology
Bootstrap
Compliance Frameworks & Regulatory Alignment
Enterprises must align their open source usage with a growing set of security and regulatory frameworks.
These often include:
- CIS Benchmarks, ISO 27001, SOC 2, NIST, and PCI DSS
- Industry-specific or regional regulations (e.g., DORA, EU AI Act, GDPR)
- Internal security and audit requirements
Mapping open source components and processes to these frameworks can help organizations demonstrate compliance, reduce audit friction, and improve overall security posture.
Navigating EU Compliance: Open Source Strategies for Sovereignty and Resilience
In this webinar, Matthew Weier O'Phinney (Principal Product Manager, Perforce OpenLogic) and Aaron Kiemele (Chief Information Security Officer, Perforce Software) discuss new EU regulations around data privacy, cybersecurity, and AI. They share guidance around how to prepare for audits and ensure that critical infrastructure, including open source components, meets the standards of DORA, the CRA, and the EU Data Act.
Open Source License Compliance
Open source licensing enables innovation, but it also introduces legal and operational obligations that teams must understand and manage.
Common challenges include:
- Understanding differences between permissive and copyleft licenses
- Tracking license usage across distributed codebases
- Identifying and resolving conflicts between dependencies
- Ensuring proper attribution and compliance with license terms
Without clear processes, license risks can delay releases, trigger audits, or create downstream legal exposure.
Open Source Licensing Resources
Open Source Governance & Policy
Open source governance provides the structure needed to manage usage at scale. It defines how organizations adopt, evaluate, and maintain open source components responsibly.
A strong governance approach typically includes:
- Defined policies for selecting and approving open source software
- Processes for tracking and managing components throughout their lifecycle
- Clear roles across engineering, legal, and security teams
- Monitoring and enforcement mechanisms
Governance ensures that open source adoption aligns with business objectives, while reducing security, compliance, and operational risks.
Open Source Governance Resources
OpenLogic: Your Open Source Compliance and Security Partner
OpenLogic can help you understand your OSS risk exposure, meet regulatory requirements, and close security gaps so that your business operations remain resilient.
Frequently Asked Questions About Open Source Security & Compliance
Open source security refers to the processes and practices used to identify, manage, and remediate security risks in open source software. This includes discovering vulnerabilities in dependencies, monitoring for newly disclosed issues, and ensuring systems are patched and updated over time.
Open source compliance is the practice of ensuring that open source software is used in accordance with its licensing terms and applicable regulations. It involves tracking licenses, managing legal obligations such as attribution, and aligning usage with internal policies and external frameworks.
Open source is widely used in modern applications, but it introduces risks that organizations must manage proactively. These include security vulnerabilities, outdated components, and license conflicts. Without clear processes, these risks can lead to security incidents, legal exposure, and compliance challenges.
Common open source risks include:
- Known vulnerabilities in dependencies (e.g., CVEs)
- Unmaintained or outdated components
- Lack of visibility into transitive dependencies
- License conflicts or improper usage
- Exposure to software supply chain attacks
Managing these risks requires continuous visibility and governance across the software lifecycle.
Open source governance is the set of policies, processes, and tools used to manage how open source software is adopted, used, and maintained within an organization. It ensures that teams can benefit from open source while minimizing security, compliance, and operational risks.
Organizations typically manage open source compliance by:
- Maintaining an inventory of open source components
- Tracking and reviewing licenses
- Implementing policies for software selection and usage
- Conducting regular audits and reviews
- Aligning practices with industry standards and frameworks
More mature approaches integrate these activities into development workflows to improve consistency and scalability.
A Software Bill of Materials (SBOM) is a structured inventory of all software components in an application, including open source dependencies. SBOMs provide visibility into what’s in your software, making it easier to identify vulnerabilities, manage licenses, and respond to emerging risks.
Open source usage often intersects with broader security and compliance frameworks, including:
- ISO 27001
- SOC 2
- NIST Cybersecurity Framework
- PCI DSS
Organizations may need to map open source components and practices to these frameworks to demonstrate compliance and support audits.
Reducing risk requires a combination of visibility, governance, and ongoing monitoring. Key steps include:
- Tracking all open source components and dependencies
- Monitoring for vulnerabilities and updates
- Establishing policies for usage and approval
- Keeping components up to date
- Aligning teams across security, legal, and engineering