Isina kuoma Firewall
5.0 kubva pa5 nyeredzi (zvichienderana ne1 wongororo)
Uncomplicated Firewall (UFW) chirongwa chekutonga netfilter firewall yakagadzirirwa kuve nyore kushandisa. Inoshandisa yekuraira-mutsara interface ine nhamba diki yemirairo iri nyore, uye inoshandisa iptables yekugadzirisa. UFW inowanikwa nekusarudzika mune ese Ubuntu kumisikidzwa mushure me8.04 LTS.