Kubernetes 1.31 Security Improvements: What You Need to Know
Kubernetes 1.31 'Elli' shipped in August 2024 with significant security improvements including AppArmor GA support, refined pod security controls, and better secret management.
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.
Kubernetes 1.31 'Elli' shipped in August 2024 with significant security improvements including AppArmor GA support, refined pod security controls, and better secret management.
A security data lake aggregates SBOMs, vulnerability data, build provenance, and runtime signals into a queryable store. This architecture enables the cross-cutting analysis that siloed tools cannot provide.
Container images are supply chain artifacts. Safeguard's container scanning analyzes every layer -- base images, OS packages, and application dependencies -- for a complete risk picture.
The Moq incident wasn't a classic CVE — it was a popular .NET mocking library quietly bundling a data-collection dependency in a routine version bump, and it's a case study in why supply-chain monitoring has to watch behavior, not just version numbers.
Adobe Flash security was a running joke in the industry for a decade before its 2020 end-of-life — the real lesson wasn't Flash itself, it was how long a critical dependency can outlive its own security model.
SvelteKit's compiled-output philosophy gives it a smaller runtime footprint than React frameworks, but the build-time supply chain is just as complex. Here is what to watch for when you adopt Svelte in production.
Four years after SUNBURST, SolarWinds has rebuilt its SDLC around signed pipelines, parallel builds, and a new CSO office. How much of it is real?
The Go toolchain directive can automatically download and run a different compiler version than the one your developers installed, which is convenient, reproducible, and worth understanding as a supply chain surface.
Coordinated disclosure with open-source maintainers is a relationship business. Here is what makes it work in 2026, with the artefacts a modern pipeline gives you.
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