OpenSSF guidelines encourage OSS developers to build securely

This article introduces OpenSSF’s Open Source Project Security Baseline, a tiered framework that consolidates actionable best practices to help open-source projects improve security and align with regulations such as NIST SSDF and the EU CRA. It emphasizes minimizing maintainer burden, tailoring recommendations to project maturity, and positioning the baseline for self-improvement rather than third-party scoring, while highlighting consumer responsibility for dependency management and citing OSSRA data on persistent vulnerabilities. Experts praise essentials like MFA and secure versioning but warn that checklist compliance should not displace continuous, adaptive security practices.