NARC is a free firewalling package for Netfilter/Iptables. It attempts to simplify the setup of a firewall (stateful packet filter) via the iptables tools. NARC is a bash shellscript that generates sensible and secure rules for Netfilter based on a simple configuration file. GUI:Нет Терминал:Есть Windows альтернатива : Программные требования : Аппаратные требования :