OpenSnitch is a GNU/Linux port of the Little Snitch firewall
Anti Spam SMTP Gateway
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
Generació regles IPTables per Continents o Països
Add rule to windows firewall to block inbound and outbound traffic
Tool to ping hosts through firewalls blocking ICMP
Program to block League of Legends contacts.
High interaction honeypot solution for Linux based systems