Network Security & Firewall Management

Network Security & Firewall Management

Master the fundamentals of securing modern networks from firewall configuration to intrusion detection and VPN deployment.

What You’ll Learn

  • TCP/IP security and network threat modeling
  • Firewall rules, ACLs, and DMZ configuration
  • IDS/IPS setup and tuning with Snort/Suricata
  • VPN technologies: IPSec, SSL/TLS, WireGuard
  • Network segmentation and VLAN security
  • Security monitoring with SIEM tools