container-security
Safeguard articles tagged "container-security" — guides, analysis, and best practices for software supply chain and application security.
446 articles
Azure Defender for Containers: Getting Real Security Value
How to configure and operationalize Microsoft Defender for Containers for ACR scanning, AKS runtime protection, and CI/CD integration.
How to enable and configure Amazon ECR image scanning for...
A step-by-step guide to enabling AWS ECR image scanning, from basic vs. enhanced scanning and scan-on-push to CI/CD gating, finding triage, and troubleshooting.
Hardening Amazon EKS clusters against common attack paths
A step-by-step guide to EKS security best practices: lock down IAM, enforce pod security standards, segment networks, and verify every control.
Signing container images with AWS Signer for supply chain...
A practical walkthrough for signing container images with AWS Signer, verifying them in ECR and EKS, and closing supply chain gaps with cryptographic trust.
Continuous container vulnerability scanning with Amazon I...
How Amazon Inspector's continuous container scanning actually works, where Inspector vs Trivy differs, and the ECR blind spots teams need to cover.
Docker Desktop WSL2 Security Changes in 2022
Docker Desktop's WSL2 backend reshaped container security on Windows. Here is what changed in 2022 and the defects that forced those changes.
Podman vs Docker Security: What Actually Changes When You Drop the Daemon
Podman is daemonless, rootless by default, and fork-exec instead of client-server. Here is what those architectural differences mean for container security in practice.
Runtime vs Static Container Analysis: Complementary, Not Competing
Static scanning finds known vulnerabilities. Runtime analysis finds actual exploitation. Using only one gives you half the picture.
Detecting malware and runtime threats in ECR and EKS with...
How GuardDuty ECR malware protection and EKS runtime monitoring catch cryptominers and malicious images, where the coverage gaps are, and how Safeguard closes them.
Scanning Azure Container Registry images for vulnerabilities
A step-by-step guide to enabling Azure Container Registry vulnerability scanning with Microsoft Defender for Containers, plus troubleshooting and gating deployments on scan results.
Tern: Container SBOM Generation Through Layer Analysis
A review of Tern, the open source tool that generates SBOMs by inspecting container image layers, including its strengths, limitations, and where it fits in your toolchain.
Kubernetes Admission Controllers for Supply Chain Policy
Admission controllers are the only Kubernetes enforcement point that sees every workload before it runs. That makes them the right place to enforce image provenance, signing, and SBOM policies.
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