These posts Leverage Cloudflare's platform and technologies in some way or another to build better products and protect your existing infrastructure on the web
Howto
Learn how to self-host Gitlab on your own private VPS using Docker and Docker Compose. Configuring Cloudflared and protecting your Gitlab instance using Cloudflare Access on Cloudflare's Zero Trust platform
Howto
Use Cloudflared Tunnels and Cloudflare Teams to protect a self hosted Ghost Blog or any application on the web running on your own server from bad bots on the internet.
Cloudflare
Learn how to use Cloudflare tunnels to protect your own web-based services and server from direct web attacks using Cloudflare's extensive network and protection mechanisms