RazWall Firewall
Firewall log analyzer
Webinterface to (un)ban IPs in Fail2Ban
A client for the MikroTik RouterOS API protocol, written in PHP.
Open source voucher management / hotspot system
network control and reporting
Sonicwall Configuration File Reader
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks
IP block list - can manage many thousands of IP addresses