Container Security
What is Kubernetes Security
Kubernetes security spans four layers — cloud, cluster, container, code — and misconfiguration, not novel exploits, causes most real-world incidents.
Mar 19, 20268 min read
Resources
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.
Filter
Articles
RSS feedBest Practices
Dev Containers Security Baseline for 2026
A practical security baseline for devcontainer.json files in 2026, covering base image selection, features, lifecycle scripts, and the supply chain controls that actually matter.
Mar 19, 20266 min read
Application Security
Reachability Analysis for Ruby and RubyGems in 2026
Ruby reachability under metaprogramming, Rails autoloading, and Bundler groups. What bundler-audit and modern tools handle, and where they punt to over-approximation.
Mar 19, 20265 min read
Cloud Security
Cloud-Native Security Practices That Actually Scale
Containers, Kubernetes, and ephemeral infrastructure broke the perimeter security model. These are the cloud-native security practices that hold up past your first hundred services.
Mar 19, 20264 min read
Enterprise
Cybersecurity Platforms: When Consolidation Wins
Consolidating point tools into a platform can cut cost and alert fatigue — or lock you into one vendor's blind spots. Here is a clear-eyed rule for when cybersecurity platforms pay off and when they do not.
Mar 19, 20267 min read
Compliance
EU AI Act: Software Supply Chain Implications 2026
The EU AI Act's 2026 obligations reshape software supply chain requirements for AI system providers, deployers, and upstream model suppliers across every sector.
Mar 19, 20268 min read
Regulatory Compliance
NIST Cybersecurity Framework (CSF) explained
NIST CSF 2.0 added a Govern function and supply chain risk category in 2024. Here's what it requires, how Vanta maps it, and where build-level evidence closes the gap.
Mar 19, 20268 min read
Containers
What Gartner's Container Security Coverage Gets Right (and Skips)
Gartner's container security research correctly frames the shift toward CNAPP consolidation, but its category boundaries often lag how teams actually operate scanning day to day.
Mar 19, 20265 min read
Tools
Mend (WhiteSource) Platform Deep Review 2026
A senior-engineer's deep review of Mend (formerly WhiteSource) in 2026: SCA accuracy, reachability, container scanning, AI features, pricing, and where it fits.
Mar 19, 20265 min read
Stay informed
Weekly insights on software supply chain security, delivered to your inbox.
Self-healing security runs on Safeguard.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.