ReqWeb is a lightweight and customizable Web Application Firewall (WAF) for Node based applications It provides IP-based filtering, request rate limiting, Rule based request filtering, logging and Alerting, helping to protect your web applications from malicious traffic and unauthorized access.

GitHub Action to temporary add GitHub shared runner IP into DigitalOcean's firewall rule

Add IP Authentication to a service on server

DeXo IP Blocker is a Node.js script designed to automatically download and process IP blacklists from various sources and block the listed IPs using iptables. This script helps enhance the security of your server by preventing incoming and outgoing connections from known malicious IPs.

A experimental NodeJS utility application that investigates given Nginx access log files capturing red-flags for you and update your Cloudflare firewall ip blacklist with the captured red-flagged IP Addresses.

Windows Botnet Ip Blocker is a tool that automatically blocks inbound and outbound connections to known botnet IPs.

Say goodbye to firewall rules - url redirector - Chrome Extension