Open Source Security

Definitions

1. The set of security practices, risks, and governance concerns specific to open source software, including maintainer trust, dependency hygiene, signing, disclosure, and supply chain integrity. The phrase often covers both defending open source projects and using them safely in larger systems.

   In plain English: The security work and risks involved in building, maintaining, and depending on open source software.

   Example: "Open source security is no longer just about CVEs; it is about who maintains the code and how releases are verified."

Related Terms

• Backport
• Apache Foundation
• Codeberg
• Committer
• DependencyTrack
• Open Source Supply Chain
• OpenBSD
• Package Security
• Static Analysis Tool
• Tidelift
• Vulnerability Report
• Mitmproxy
• osquery
• Bubblewrap
• Falco
• Yubikey Manager OSS