Deploy Self-Healing Containers
Zero-CVE Gold packages. Self-healing containers that auto-patch vulnerabilities. Start with a clean foundation at gold.safeguard.sh and never worry about inherited base image vulnerabilities again.
The Container Problem
Your containers are only as secure as their base images
Inherited Vulnerabilities
Base images from Docker Hub carry hundreds of known CVEs. Every container you build inherits these vulnerabilities from day one.
Manual Patching Is Slow
Rebuilding and redeploying containers for every CVE takes days or weeks. Meanwhile, attackers exploit the window.
Zero-Day Exposure
When a zero-day drops, the time between disclosure and patch is when you're most vulnerable. Manual processes can't keep up.
Zero-CVE Foundation. Self-Healing Runtime.
500K+ Gold Packages
Start clean with zero-CVE packages from gold.safeguard.sh. Every package is vetted across 100+ security attributes before inclusion.
Self-Healing Containers
Containers that automatically detect and patch vulnerabilities without manual intervention. No more rebuilds, no more redeployments.
Continuous Protection
When new CVEs are disclosed, Gold packages are automatically updated and self-healing containers apply fixes within hours.
Clean Container Posture Accelerates SOC 2 Type II
A clean container baseline removes a major source of audit findings. By deploying Safeguard's Gold packages and self-healing containers, teams eliminate known CVEs from their container infrastructure quickly, accelerating their SOC 2 Type II audit readiness.
Where this use case bites in real life
Four operational moments where containers stop being a build problem and become a runtime risk.
Daily base-image refresh
01A new CVE drops in glibc overnight. Without automation, your platform team spends the next morning rebuilding every base image and chasing dependent teams to redeploy.
The hurt: every hour of delay is a known-vulnerable fleet in production.
K8s admission-controller gate
02A developer pushes an image with a KEV-listed CVE through staging by accident. Without a gate at the cluster boundary, that image deploys.
The hurt: a known-exploited CVE makes it to production unchallenged.
Drift detection
03A running pod has been live-patched by a sidecar and no longer matches its signed image. Either roll back to the signed manifest or rotate — but choose now.
The hurt: nobody can prove what is actually running on the node.
SBOM-anchored rollback
04A bad image is rolled out fleet-wide. You don't trust the tag — "latest" was overwritten — but you do have the prior SBOM hash signed.
The hurt: rolling back by tag is a guess; by SBOM hash is a fact.
How Safeguard handles it, step by step
- 01
Pull base image
On a schedule or webhook, the controller pulls the registered base image — Gold variant when configured, upstream otherwise.
- 02
Trivy + Grype scan
Both scanners run side-by-side, with results enriched from NVD, OSV, EPSS, KEV, GHSA and VirusTotal to dedup and prioritise findings.
- 03
SBOM generated + signed
A CycloneDX + SPDX pair is emitted and signed with Sigstore / cosign, attached as an attestation to the new image digest.
- 04
Auto-rebuild on drift
If drift between current and reference SBOM exceeds policy thresholds, Griffin (S) opens a rebuild job with the latest patched packages.
- 05
Sign new image
The rebuilt image is signed, the SBOM is re-emitted, and the prior digest is recorded for SBOM-anchored rollback.
- 06
Admission controller verifies
At deploy time, the K8s admission controller checks signature, scan verdict and policy gate — unsigned or KEV-tainted images are rejected at the boundary.
- 07
Deploy
Only images that pass signature + scan + policy reach the cluster; everything else is sent back to the rebuild queue with a recorded reason.
What you see, ship, and report
The same image lifecycle surfaces three different ways — developer, pipeline, executive.
In the IDE / CLI
The developer console shows a live image-health badge — base age, CVE count, KEV count, drift status. Lion (1B) suggests a Gold base swap inline in the Dockerfile when one is available.
In CI / PR
Each pipeline run pushes a new signed image plus its SBOM. A PR comment shows the diff in installed packages and any new CVEs introduced — with a gate verdict for the admission controller to honour.
In the security / exec console
Leadership opens a container-fleet view: SLA on patched-vs-vulnerable, base-image age distribution, drift events per cluster, and an estimated cost-of-CVE-backlog over time.
Start Clean. Stay Clean.
Deploy containers built on zero-CVE foundations that heal themselves when new threats emerge.
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.