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