Auto-Ban Attackers in Cloudflare Using Fail2ban and Nginx Logs
Many of us use CloudFlare to protect our websites and services from malicious activity. In this post, I’ll show you how to configure Fail2ban to block bad actors directly on CloudFlare. Nginx setup Before we start, make sure your Nginx logs contain real client IP addresses. If your logs still show CloudFlare IPs, follow my earlier guide: Handling Real IP in Nginx Behind Load Balancer and Cloudflare ...