Security Infrastructure Tools

Building tools for
infrastructure that doesn't fail.

DeadboltHQ makes open-source tooling for engineers who take uptime seriously. No bloat, no lock-in.

See Our Projects GitHub
Industry alert: Chrome is moving to 47-day TLS certificate lifespans. Manual renewal won't scale — CertHound was built for this.
Projects

What we're building

Open-source agents and dashboards for the infrastructure problems that keep you up at night.

Flagship Project

CertHound

47-Day Certs Are Coming. Manual Renewal Won't Scale.

CertHound monitors, alerts on, and automatically renews SSL/TLS certificates across your entire server fleet — from 5 servers to 5,000+. One open-source agent, zero dependencies, and a unified dashboard so nothing expires on your watch.

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Certificate Discovery Monitor expiration dates and issuer details across every server.
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Real-Time Alerts Email, Slack, or webhook notifications before anything expires.
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Auto-Renewal Certificates renew automatically before they can cause an outage.
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Zero-Dep Agent Linux, Windows, macOS — no sign-up required for small deployments.
Visit CertHound → View Source