A fast kernel firewall that bans attackers automatically: SSH, FTP, mail, cPanel and WordPress brute force, port scans and abusive bots. It works alongside CSF, whitelists your own and your fleet's IPs and blocks whole countries when you need it.
- Automatic temporary and permanent bans with clear reasons
- Login brute-force protection for SSH, FTP, mail, cPanel/WHM and WordPress
- Country allow and deny lists with flags
- Port rules with protocol and direction, Check IP pop-up and full firewall logs
- CSF compatible: shares the server without conflicts
- Your portal and fleet IPs are always whitelisted

Allow and deny lists, temporary bans, countries and ports
More Features
Real-time Malware Scanner
Detect and remove malware, web shells and backdoors the moment files change.
Web Application Firewall
ModSecurity rules with OWASP CRS, WordPress hardening and automatic false-positive protection.
IP Reputation (IPDB)
A shared blocklist: an attacker seen on one server is blocked on all of them.
CMS Threat Detection
Find vulnerable plugins, themes and database injections in WordPress and other CMS.
Mail Protection
Stop spam, phishing and outgoing abuse on Exim with RBLs and smart filters.