Artifact Poisoning: A Silent Threat to Enterprise Software Supply Chains

Artifact poisoning is described as a supply-chain attack where adversaries inject malicious code into artifacts (binaries, libraries, packages, container images) consumed by development and deployment pipelines. The blog explains why this is dangerous—due to blind trust in components, transitive dependencies, rapid propagation via CI/CD, long-term persistence through versioning/caching, and limited visibility—and outlines common techniques (typosquatting, repository manipulation, build-pipeline compromise) and defenses such as cryptographic signing, strong access controls, curated repositories, dependency allowlists, and a zero-trust approach to artifacts.