Implemented and tested Linux iptables firewall rules including stateless filtering, stateful packet inspection, connection tracking, rate limiting, and load balancing using NAT and packet distribution techniques. Based on hands-on network security experiments in a containerized lab environment.
networking tcp udp firewall nat icmp iptables connection-tracking network-security packet-filtering load-balancing stateful-firewall stateless-firewall
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Updated
Jun 23, 2026