Advanced Software Supply Chain Best Practices [Cheat Sheet]

After reading this cheat sheet, you’ll be able to:

Establish a verifiable chain of trust across your build systems and artifacts using tools like Cosign and Sigstore.
Harden CI/CD pipelines with SLSA framework guidance, security scanning, and policy-as-code enforcement.
Generate and validate SBOMs to eliminate blind spots and detect dependency drift early.
Apply least privilege principles to your CI infrastructure, including IAM controls and scoped secrets.
Lock down your artifact repositories to prevent poisoned packages and unauthorized access

Cloud security engineers and DevSecOps teams looking to shift left and catch issues earlier
Platform engineers and SREs managing build pipelines and artifacts
AppSec and GRC pros formalizing supply chain controls and audit readiness
Anyone responsible for securing code, containers, IaC, or pipelines in production environments

Whether you're locking down GitHub Actions, generating SBOMs, or investigating a suspicious package, this cheat sheet will help.

Step-by-step best practices across 6 critical domains
Command-line snippets, YAML configs, and real CI examples
An overview of how Wiz Code supports unified, code-to-cloud software supply chain security

Establish a verifiable chain of trust across your build systems and artifacts using tools like Cosign and Sigstore.
Harden CI/CD pipelines with SLSA framework guidance, security scanning, and policy-as-code enforcement.
Generate and validate SBOMs to eliminate blind spots and detect dependency drift early.
Apply least privilege principles to your CI infrastructure, including IAM controls and scoped secrets.
Lock down your artifact repositories to prevent poisoned packages and unauthorized access

Cloud security engineers and DevSecOps teams looking to shift left and catch issues earlier
Platform engineers and SREs managing build pipelines and artifacts
AppSec and GRC pros formalizing supply chain controls and audit readiness
Anyone responsible for securing code, containers, IaC, or pipelines in production environments

Whether you're locking down GitHub Actions, generating SBOMs, or investigating a suspicious package, this cheat sheet will help.

Step-by-step best practices across 6 critical domains
Command-line snippets, YAML configs, and real CI examples
An overview of how Wiz Code supports unified, code-to-cloud software supply chain security