# Overview

\# CFM Project Overview

\## Purpose  
CFM is a Security - Firewall Management project designed to manage spam detection, blocklists, feed processing, and admin control using a web interface.

\## Layers  
\- Models: Handle data and relationships  
\- Controllers: Process web/API requests  
\- Commands: Automate backend tasks  
\- Filament: Admin UI for managing keywords, feeds, and settings  
\- Routes: Web and API access  
\- Cron Jobs: Scheduled feed updates and maintenance

\## Key Features  
\- Spam keyword detection (loose & strict modes)  
\- Blocklist/whitelist management (IP and domain-based)  
\- Feed processing system (with logging and rule generation)  
\- Central API for querying blocklists  
\- Admin UI for managing everything  
\- Clamav Rule generation  
\- Phishlist database  
\- RBLDNS database  
\- Hash Management (MD5 / SHA1 / SHA2) for Clamav signatures  
\- Mail filters  
\- Synchronizing files to server through agents  
\- Updating lists through agents  
\- Manage global user unblocking

This documentation is organized by feature and component to help understand and extend the system.