Cloudflare WAF (Web Application Firewall) rules + a script for their automatic updates. Block unwanted and malicious requests to enhance the security of your origin server!

A beautiful, out-of-the-box Cloudflare WAF custom page template.

Automatically block traffic on Cloudflare's side based on Nginx Log parsing.

A Node.js script that automates the reporting of malicious IP addresses detected by Cloudflare WAF to AbuseIPDB ☁️🕵️

C# client library for Cloudflare API: DNS, Zones, R2, D1, Workers, WAF, and more. Strongly-typed with resilience built-in.

从 AbuseIPDB API 获取 IP 黑名单 并提交设置 Cloudflare WAF 规则

Simple Python script that will detect timeout, and enable Cloudflare custom WAF rules

Cloudflare WAF Ruleset to block common Layer7 DDoS Attacks more effectively.

从 Cloudflare Graphql API 获取被 Cloudflare WAF 拦截(阻止/托管质询)的 IP 并提交给 AbuseIPDB

My cloudflare setup for reducing malicious attacks. Also has a rule for vpn providers.

iCloud Private Relay IP List Manager for Cloudflare Lists

A Node.js script that automates the reporting of malicious IP addresses detected by Cloudflare WAF to SniffCatDB ☁️🕵️

🦕☁️🔥 Deno module for easy, type-safe building and validation of Cloudflare firewall expressions.

Production-grade API Core infrastructure for BizSafer, documented as a functional blueprint for industrial reliability. Built on a 'Production-First' mindset featuring self-healing CI/CD pipelines, Docker orchestration for Laravel 12/PHP 8.3, and Cloudflare edge security. Engineered for 99.9% availability with automated recovery MTTR of under <60s.

Turnstile Widget for React is a lightweight wrapper around Cloudflare's Turnstile widget.

Cloudflare ASN Filter automates creation and synchronization of Cloudflare WAF Custom Rules from a CSV of Autonomous System Numbers (ASNs). Each ASN row specifies whether it is enabled and which action Cloudflare should take for requests originating from that ASN.