Intermediate Network Security Training Program
Start at $249 and gain hands-on expertise in enterprise network defense. This 8-12 week intermediate training program teaches you to protect, monitor, and secure infrastructure like a seasoned security professional.
What You'll Learn
Career-ready skills, mapped to real hiring outcomes.
- Configure and manage firewalls using stateful inspection, NAT, and access control lists across enterprise networks
- Deploy intrusion detection and prevention systems to identify and block malicious traffic in real time
- Design secure network architectures using VLANs, DMZs, and segmentation to isolate critical assets
- Implement VPN technologies including IPSec and SSL/TLS to establish encrypted tunnels for remote access
- Monitor network traffic using packet analysis tools and SIEM platforms to detect security anomalies
- Respond to security incidents with forensic investigation techniques and evidence preservation protocols
Course Curriculum
5 modules · structured, self-paced.
Module 01 Foundation Review & Network Protocols Deep Dive
- TCP/IP stack review
- IPv4 and IPv6 addressing
- Network packet analysis
- Common protocols and vulnerabilities
Module 02 Firewall Architecture & Configuration
- Stateful firewall concepts
- Access control lists and rule sets
- NAT and port forwarding
- Next-generation firewall features
- Live lab: Configure enterprise firewall rules
Module 03 Intrusion Detection, Prevention & Threat Monitoring
- IDS/IPS deployment strategies
- Signature and anomaly-based detection
- SIEM integration and log analysis
- Alert tuning and false positive reduction
- Lab exercise: Respond to intrusion alerts
Module 04 Secure Network Design & VPN Implementation
- Network segmentation and VLANs
- DMZ architecture
- VPN protocols and encryption
- Site-to-site and remote access VPN
- Hands-on: Build a segmented network topology
Module 05 Incident Response, Forensics & Compliance
- Incident response procedures
- Network forensics and packet capture
- Evidence preservation and chain of custody
- Compliance frameworks and network audits
Who This Is For
Built for these professionals.
- 01 Network administrators with 1-2 years of experience who want to specialize in security and advance to engineer-level roles.
- 02 IT support professionals transitioning into cybersecurity and seeking practical hands-on training in network defense.
- 03 Current security analysts without deep network infrastructure knowledge who need to understand firewall and monitoring systems.
- 04 IT professionals preparing for CompTIA Security+, Cisco CCNA Security, or similar intermediate security certifications.
Common questions about this program.
Do I need Cisco or vendor-specific experience before starting this intermediate program?
No. This program reviews networking fundamentals in Module 1, so you only need basic knowledge of IP addressing and network concepts. We use multiple platforms including Cisco, Palo Alto, and open-source tools so you gain vendor-agnostic skills applicable across enterprise environments.
Are the live labs included in the $249 price, and can I access them after the program ends?
Yes. All 8-12 weeks of hands-on labs, firewall simulators, and packet capture exercises are included in your course fee. You receive 12 months of lab access after enrollment, so you can revisit scenarios for certification prep or skill reinforcement.
What network security jobs can I qualify for after completing this intermediate training?
Graduates typically qualify for Network Security Engineer, Security Operations Center (SOC) Analyst, Firewall Engineer, and Network Administrator roles with security focus. Many also use this program as a stepping stone toward senior roles like Security Architect or Incident Response Manager.
Is this training program self-paced or do I need to attend live sessions with Dr. Marcus Webb?
The program combines self-paced video modules with optional live Q&A sessions and group labs led by Dr. Webb. You control your schedule while having expert guidance available; most working professionals complete modules over 8-12 weeks, attending 1-2 live sessions per week based on your availability.
Get Started Today
Ready to start your
network security career?
Enroll now for $249 and start building enterprise-grade network security skills this week with live labs and expert instruction from Dr. Marcus Webb.