SECURITY

Network Security

Protect network infrastructure from unauthorized access and attacks using firewalls, VPNs, and ACLs.

~45 hours

Learning Objectives

FirewallsIPSec VPNsAccess Control Lists (ACLs)Network SegmentationIntrusion Prevention Systems (IPS)

Configure a site-to-site IPSec VPN between two branch office routers, ensuring encrypted communication for internal subnets.

📖 Learn by Reading

Network Security Technologies and Solutions

Yusuf Bhaiji

A deep dive into securing network infrastructures with firewalls, VPNs, and Access Control Lists.

🎥 Learn by Watching

Firewalls and VPNs Explained

PowerCert Animated Videos • YouTube • 0:45:00

A clear, animated explanation of stateful firewalls, IPSec VPNs, and network security concepts.