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open-source-licensing

Safeguard articles tagged "open-source-licensing" — guides, analysis, and best practices for software supply chain and application security.

47 articles

Regulatory Compliance

License and Regulatory Risk in Open Source Components

Redis, HashiCorp, and Elastic all re-licensed core projects since 2021, and new rules like the EU Cyber Resilience Act now make license and SBOM gaps a regulatory problem.

Jul 7, 20268 min read
Buyer's Guides

Best License Compliance Tools in 2026: An Honest Buyer's Guide

A balanced 2026 comparison of the leading open-source license compliance tools — FOSSA, Black Duck, Mend, Snyk, and the ScanCode/FOSSology open-source stack — with an honest look at where Safeguard fits.

Jul 6, 20266 min read
Software Supply Chain Security

License compliance checks for open source dependencies on...

GitHub Advanced Security scans for vulnerabilities, not license risk. Here's what real open source license compliance requires—and where GHAS falls short.

Jun 29, 20267 min read
Security

The AGPL Licence Explained: Obligations and Real Risks

The AGPL licence closes the SaaS loophole in the GPL by triggering source-sharing over the network. Here is what it obliges, and where it bites teams by surprise.

Jun 27, 20266 min read
Compliance

MIT License Adalah: What It Means and Its Security Implications

MIT License adalah salah satu lisensi open source paling permisif — it lets anyone use, modify, and sell the code as long as they keep the copyright notice. Here is what that permissiveness means for security and compliance.

Jun 16, 20265 min read
Compliance

Software Licensing Models Explained (and Their Hidden Security Risks)

Software licensing models decide more than what you pay. Permissive, copyleft, dual, and proprietary licenses each carry compliance and security implications your SBOM needs to track.

Jun 14, 20267 min read
Compliance

OSS License Management: A Practical Guide for Engineering Teams

OSS license management is the practice of tracking every open source license in your dependency tree and checking it against policy before it ships. Here is how to do it without slowing developers down.

Jun 6, 20265 min read
Security

GPLv2 vs GPLv3: A Practical Comparison for Developers

The real differences between GPLv2 and GPLv3 that affect how you ship software: patents, tivoization, license compatibility, and the security angle.

Jun 4, 20266 min read
Security

GPL Adalah: What the GNU General Public License Means for Your Code

GPL adalah lisensi copyleft yang paling terkenal. This guide explains what the GPL actually requires, why the copyleft obligation matters, and how it affects the code you ship.

Jun 3, 20266 min read
Compliance

Types of Software Licensing Explained for Security and Compliance

Understanding the types of software licensing keeps a copyleft obligation or a proprietary term from surprising you at audit time. Here is a practical map of the licensing types that matter.

May 14, 20266 min read
Security

GNU AGPL v3 Explained: What Network Copyleft Means for You

The GNU AGPL v3 closes the SaaS loophole that GPL leaves open. Here's what the network copyleft clause actually requires, and how to spot AGPL dependencies before they create an obligation.

May 14, 20266 min read
Open Source Security

What is the BSD license? Top 10 questions answered

The BSD license explained: its 0-, 2-, 3-, and 4-clause variants, how it differs from MIT and GPL, and which real projects run on it.

May 9, 20268 min read

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open-source-licensing — Safeguard Blog