Defending Your Software Supply Chain: What Every Engineering Team Should Do Now

The software supply chain faces escalating attacks where compromised dependencies steal credentials in self-reinforcing cycles, requiring explicit verification over implicit trust.

• •Use Docker Hardened Images with SLSA Build Level 3 attestations and signed SBOMs to prevent exploits from entering distributions
• •Pin all references by commit SHA (GitHub Actions), digest (container images), or exact version (dependencies) to prevent tag-rewriting attacks
• •Implement 3-day cooldown periods for dependency updates since most supply chain attacks have shelf lives measured in hours
• •Generate and sign SBOMs at build time with docker buildx and store alongside images for rapid incident investigation

This summary was automatically generated by AI based on the original article and may not be fully accurate.