DevSecOps
Docker Security Best Practices for Developers
Practical Docker security from image building to runtime, covering multi-stage builds, user namespaces, and image scanning.
Jan 13, 20264 min read
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Supply Chain Security, in plain English.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
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Reproducible Builds: The Gold Standard for Supply Chain Integrity
If you can't rebuild a binary from source and get the same result, you can't verify that the binary matches the source. Reproducible builds close this fundamental trust gap.
Jan 12, 20268 min read
DevSecOps
Zero Trust Architecture for the Software Supply Chain
Zero trust isn't just for networks. Applying zero trust principles to your software supply chain fundamentally changes how you manage dependency risk.
Jan 12, 20266 min read
DevSecOps
VEX Explained: How Vulnerability Exploitability Exchange Cuts Through Alert Noise
VEX documents let software producers tell consumers which vulnerabilities actually affect their products. Here's how VEX works and why it matters.
Jan 12, 20267 min read
DevSecOps
Using GCP Workload Identity Federation for keyless CI/CD ...
GCP Workload Identity Federation lets CI/CD pipelines authenticate with short-lived tokens instead of service account keys. Here's how it works and how to migrate.
Jan 12, 20267 min read
DevSecOps
GitHub Actions Security Best Practices in 2022
A practical guide to hardening your GitHub Actions workflows against supply chain attacks, secret leaks, and privilege escalation.
Jan 12, 20266 min read
DevSecOps
The GitHub Codespaces Security Model, Examined
GitHub Codespaces has gone GA and is about to become the dev environment standard. Here is a close read of its security model — including what it does not solve.
Jan 11, 20267 min read
DevSecOps
ESLint Security Rules Configuration: A Practical Guide
ESLint can catch security issues before they reach production. Here is how to configure security-focused rules that actually help without drowning you in noise.
Jan 10, 20265 min read
DevSecOps
Environment Variable Injection in CI/CD: The Invisible Attack Surface
CI/CD pipelines trust environment variables implicitly. Injecting or modifying them can hijack builds, steal secrets, and compromise deployments.
Jan 10, 20264 min read
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