Noxen

Noxen is a Mac app that performs nightly agentless audits of your remote Linux servers over SSH. It scans for CVEs, weak SSH configurations, expiring TLS certificates, and exposed admin panels. The app is Mac-native (no Electron, no Docker), uses your existing SSH keys, and stores all data locally—no SaaS round-trip. Pricing is $79 one-time for 25 hosts, with a free tier for 3 hosts and optional subscription for daily CVE feed updates. Ideal for homelab enthusiasts who want enterprise-like security without the complexity or cost.