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.
Go builds use minimal version selection, so go.mod records minimum versions and builds stay stable by default. What go.sum adds and what it does not check.
Yes, when the binary was built in module mode. Go embeds the toolchain version and module list in the executable. What that means for SBOMs and images.
Scope secrets to the single step that needs them. Why job and workflow level environment variables expose secrets to every action in the job.
GitHub marks advisories reviewed or unreviewed, and alerts fire only for reviewed ones. Why a scanner can skip a CVE and what to ask your tool about it.
Any step can write variables and PATH entries that later steps inherit. Why that makes a third-party action powerful, and how to limit the damage.
GitHub says a workflow lockfile is the strongest protection, SHA pinning the fallback, and tags only for trusted creators. How to choose for each workflow.
Yes. GitHub treats actions in workflows as dependencies, and alerts cover just actions using semantic versions, so SHA pinning trades alerts for stability.
Use repo webhooks to catch new commits, tags, moves and deletes on a model repo, then route them into review. Setup steps and what to do on each alert.
Use not affected, affected, fixed, and under investigation on a public vulnerability notice, and give a reason for each not affected so customers can act.
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