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Cloud & Infrastructure
The New Stack·26d ago·5 min read
Why a five-minute sniff test is your secret supply chain defense
TL;DR
Supply chain security is critical, and the Cybersecurity and Infrastructure Security Agency (CISA) emphasizes the importance of Software Bill of Materials (SBOMs). A five-minute 'sniff test' can help ensure that all software components, including dependencies and configuration files, are accounted for.
✦ Why It Matters
Implement a five-minute sniff test on your SBOM to identify and mitigate potential security risks in your software supply chain.
Key Takeaways
- Conduct a five-minute sniff test on your SBOMs.
- Use tools like Syft or Trivy for image scanning.
- Ensure all critical components are listed in the SBOM.
- Avoid using floating tags like 'latest' for container images.
How It Works
The sniff test involves a quick visual scan of the SBOM to check for essential components and their versions. By asking specific questions about the SBOM's generation and contents, teams can identify potential omissions that could lead to security vulnerabilities.