Hardening Google Kubernetes Engine clusters against attacks
A step-by-step guide to GKE security best practices: private clusters, Workload Identity, Shielded Nodes, Binary Authorization, and verification checks for real audits.
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.
A step-by-step guide to GKE security best practices: private clusters, Workload Identity, Shielded Nodes, Binary Authorization, and verification checks for real audits.
A step-by-step guide to enforcing signed, attested container images in GKE with Binary Authorization — from attestor setup to policy enforcement and troubleshooting.
How Container Threat Detection GCP watches GKE kernels for reverse shells, added binaries, and privilege escalation—and why runtime signals catch what image scanning can't.
GKE Autopilot security vs Standard clusters draw the shared-responsibility line very differently. Here's what changes for pod security and hardening.
A hands-on guide to Cosign keyless signing GCP setups with Sigstore, Workload Identity Federation, and Cloud Build — sign and verify images with no key management.
A step-by-step guide to OCIR vulnerability scanning: enabling OCI's Vulnerability Scanning Service, triggering push-time scans, triaging CVEs, and signing verified images.
A practical, command-by-command guide to OKE security best practices: locking down the API endpoint, network security lists, pod security policies, IAM, and image signing.
How OCI Cloud Guard detects container threats in OKE — detector recipes, responder rules, real blind spots, and where Safeguard adds runtime and supply-chain coverage.
A practical, no-fluff comparison of ECR vs ACR vs GAR vs OCIR on scanning depth, signing, IAM, and compliance — plus where Harbor fits and how Safeguard unifies them.
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