SecurityLevel 222h

Networking & Security

Learn Linux networking fundamentals, firewall configuration with iptables and nftables, VPN setup, intrusion detection with Snort and Suricata, and network troubleshooting tools.

Curriculum

  • Network Fundamentals
    4 lessons
  • Firewalls & VPNs
    4 lessons
  • Intrusion Detection & Monitoring
    4 lessons
  • Network Troubleshooting
    2 lessons
  • Cloud Networking & Zero Trust
    3 lessons