Network Security & Firewall Management
0 of 18 lessons complete (0%)
Exit Course
TCP/IP Security and Threat Modeling
The TCP/IP Stack Through a Security Lens
Preview
Building a Network Threat Model
Common Network Threats and Their Defenses
3 lessons
Firewall Rules ACLs and DMZ Design
How Firewalls Decide What to Allow
Writing and Maintaining Access Control Lists
Designing a DMZ and Segmented Zones
3 lessons
Intrusion Detection and Prevention
What IDS and IPS Systems Do
Deploying and Tuning a Detection Engine
Turning Alerts into Response
3 lessons
VPN Technologies and Encrypted Tunnels
How VPNs Protect Traffic in Transit
Comparing IPSec SSL/TLS and WireGuard
Designing Secure Remote Access
3 lessons
Network Segmentation and VLAN Security
Why Segmentation Contains Damage
Implementing and Securing VLANs
Microsegmentation and Modern Isolation
3 lessons
Security Monitoring with SIEM
What a SIEM Does and Why It Matters
Designing Effective Detection Rules and Dashboards
Building a Continuous Monitoring Practice
3 lessons
Intrusion Detection and Prevention
What IDS and IPS Systems Do
You don’t have access to this lesson
Please register or sign in to access the course content.
Take course
Sign in
Previous
Next