Base
Hardened build
minimal ports, security patches applied at build time
Certimate on Ubuntu 24.04 LTS
Azure
Security
Certimate, a self hosted tool that automates the full lifecycle of your SSL and TLS certificates, issuing, deploying, renewing and monitoring them from a visual web console.
Overview
Certimate is an open source certificate management tool that issues SSL and TLS certificates through ACME certificate authorities such as Let's Encrypt, ZeroSSL, Google Trust Services and SSL.com, then deploys them automatically to the places that need them: web servers, Kubernetes clusters, CDNs, WAFs, load balancers and object storage across many providers. A visual workflow editor lets you chain issuance, deployment and renewal into a single automated pipeline, so certificates are replaced before they expire without any manual steps. Built in expiry monitoring and multi channel notifications keep you informed, and every credential and certificate stays on your own instance.
Why the cloudimg image
cloudimg ships Certimate fully patched with the web console running behind nginx the moment the instance boots. The image is secure by default: Certimate binds only to loopback and is served through nginx, and no shared login is baked in. A unique administrator password is generated on each instance's first boot and written to a protected file on the machine, so the upstream default credential never works. Every image is paired with a step by step deployment guide and backed by 24/7 support.
Common uses
- Automate SSL and TLS certificate issuance and renewal across many domains
- Deploy issued certificates to servers, Kubernetes, CDNs and load balancers
- Monitor certificate expiry and get notified before anything lapses
See it running
Real screenshots taken while testing this image against its deployment guide.
More in Security
KeePass Password Manager
Security
KeePass is a free, open source password manager that stores all your passwords in a highly encrypted database. The datab...
CrowdSec
Security
This image runs CrowdSec, the free and open source collaborative behavioural security engine.
Ollama GPU-Accelerated LLM Server
Security
This image runs Ollama 0.30, the easiest way to run open large language models locally - pull and serve Llama, Mistral, ...
OWASP ZAP
Security
This image runs OWASP ZAP (the Zed Attack Proxy), the world's most widely used open source web-application security scan...
step-ca
Security
This image runs step-ca, the open source online certificate authority from Smallstep for secure, automated X.509 and ACM...
Trivy Security Scanner
Security
This image runs Trivy, the open source, Apache-2.0 licensed all-in-one security scanner from Aqua Security.