GeezerVison

We build tools for web server performance and security.

• Gixy — NGINX configuration security analyzer. Detects SSRF, HTTP splitting, host spoofing, and 30+ other vulnerabilities before they become breaches.
• PkgDex — Package search engine for Linux. Search across RPM & DEB repositories instantly.
• Amplify — Automated NGINX performance optimization with one-click deployment.
• NGINX Extras — The largest collection of NGINX and Varnish module packages for Enterprise Linux.

• CentOS/RHEL RPM repository for high-performance web server setup: NGINX modules, Varnish VMODs, Brotli, and more.
• Debian/Ubuntu APT repository for NGINX extras.

• Blog posts on server setup, administration, and security
• Module documentation

• The Stack — Daily tech news briefing on Apple Podcasts.